207979632

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:320

約数の個数: 240

約数和(自身を含む): 720757440

約数和(自身を除く): 512777808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 53, 56, 63, 68, 72, 84, 102, 106, 112, 119, 126, 136, 144, 153, 159, 168, 204, 212, 229, 238, 252, 272, 306, 318, 336, 357, 371, 408, 424, 458, 476, 477, 504, 612, 636, 687, 714, 742, 816, 848, 901, 916, 952, 954, 1008, 1071, 1113, 1224, 1272, 1374, 1428, 1484, 1603, 1802, 1832, 1904, 1908, 2061, 2142, 2226, 2448, 2544, 2703, 2748, 2856, 2968, 3206, 3339, 3604, 3664, 3816, 3893, 4122, 4284, 4452, 4809, 5406, 5496, 5712, 5936, 6307, 6412, 6678, 7208, 7632, 7786, 8109, 8244, 8568, 8904, 9618, 10812, 10992, 11679, 12137, 12614, 12824, 13356, 14416, 14427, 15572, 16218, 16488, 17136, 17808, 18921, 19236, 21624, 23358, 24274, 25228, 25648, 26712, 27251, 28854, 31144, 32436, 32976, 35037, 36411, 37842, 38472, 43248, 46716, 48548, 50456, 53424, 54502, 56763, 57708, 62288, 64872, 70074, 72822, 75684, 76944, 81753, 84959, 93432, 97096, 100912, 109004, 109233, 113526, 115416, 129744, 140148, 145644, 151368, 163506, 169918, 186864, 194192, 206329, 218008, 218466, 227052, 230832, 245259, 254877, 280296, 291288, 302736, 327012, 339836, 412658, 436016, 436932, 454104, 490518, 509754, 560592, 582576, 618987, 654024, 679672, 764631, 825316, 873864, 908208, 981036, 1019508, 1237974, 1308048, 1359344, 1444303, 1529262, 1650632, 1747728, 1856961, 1962072, 2039016, 2475948, 2888606, 3058524, 3301264, 3713922, 3924144, 4078032, 4332909, 4951896, 5777212, 6117048, 7427844, 8665818, 9903792, 11554424, 12234096, 12998727, 14855688, 17331636, 23108848, 25997454, 29711376, 34663272, 51994908, 69326544, 103989816, 207979632]

約数ペア:

[(1, 207979632), (2, 103989816), (3, 69326544), (4, 51994908), (6, 34663272), (7, 29711376), (8, 25997454), (9, 23108848), (12, 17331636), (14, 14855688), (16, 12998727), (17, 12234096), (18, 11554424), (21, 9903792), (24, 8665818), (28, 7427844), (34, 6117048), (36, 5777212), (42, 4951896), (48, 4332909), (51, 4078032), (53, 3924144), (56, 3713922), (63, 3301264), (68, 3058524), (72, 2888606), (84, 2475948), (102, 2039016), (106, 1962072), (112, 1856961), (119, 1747728), (126, 1650632), (136, 1529262), (144, 1444303), (153, 1359344), (159, 1308048), (168, 1237974), (204, 1019508), (212, 981036), (229, 908208), (238, 873864), (252, 825316), (272, 764631), (306, 679672), (318, 654024), (336, 618987), (357, 582576), (371, 560592), (408, 509754), (424, 490518), (458, 454104), (476, 436932), (477, 436016), (504, 412658), (612, 339836), (636, 327012), (687, 302736), (714, 291288), (742, 280296), (816, 254877), (848, 245259), (901, 230832), (916, 227052), (952, 218466), (954, 218008), (1008, 206329), (1071, 194192), (1113, 186864), (1224, 169918), (1272, 163506), (1374, 151368), (1428, 145644), (1484, 140148), (1603, 129744), (1802, 115416), (1832, 113526), (1904, 109233), (1908, 109004), (2061, 100912), (2142, 97096), (2226, 93432), (2448, 84959), (2544, 81753), (2703, 76944), (2748, 75684), (2856, 72822), (2968, 70074), (3206, 64872), (3339, 62288), (3604, 57708), (3664, 56763), (3816, 54502), (3893, 53424), (4122, 50456), (4284, 48548), (4452, 46716), (4809, 43248), (5406, 38472), (5496, 37842), (5712, 36411), (5936, 35037), (6307, 32976), (6412, 32436), (6678, 31144), (7208, 28854), (7632, 27251), (7786, 26712), (8109, 25648), (8244, 25228), (8568, 24274), (8904, 23358), (9618, 21624), (10812, 19236), (10992, 18921), (11679, 17808), (12137, 17136), (12614, 16488), (12824, 16218), (13356, 15572), (14416, 14427)]