191667504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:347

約数の個数: 160

約数和(自身を含む): 591390720

約数和(自身を除く): 399723216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 53, 56, 84, 94, 106, 112, 141, 159, 168, 188, 212, 229, 282, 318, 329, 336, 371, 376, 424, 458, 564, 636, 658, 687, 742, 752, 848, 916, 987, 1113, 1128, 1272, 1316, 1374, 1484, 1603, 1832, 1974, 2226, 2256, 2491, 2544, 2632, 2748, 2968, 3206, 3664, 3948, 4452, 4809, 4982, 5264, 5496, 5936, 6412, 7473, 7896, 8904, 9618, 9964, 10763, 10992, 12137, 12824, 14946, 15792, 17437, 17808, 19236, 19928, 21526, 24274, 25648, 29892, 32289, 34874, 36411, 38472, 39856, 43052, 48548, 52311, 59784, 64578, 69748, 72822, 75341, 76944, 84959, 86104, 97096, 104622, 119568, 129156, 139496, 145644, 150682, 169918, 172208, 194192, 209244, 226023, 254877, 258312, 278992, 291288, 301364, 339836, 418488, 452046, 509754, 516624, 570439, 582576, 602728, 679672, 836976, 904092, 1019508, 1140878, 1205456, 1359344, 1711317, 1808184, 2039016, 2281756, 3422634, 3616368, 3993073, 4078032, 4563512, 6845268, 7986146, 9127024, 11979219, 13690536, 15972292, 23958438, 27381072, 31944584, 47916876, 63889168, 95833752, 191667504]

約数ペア:

[(1, 191667504), (2, 95833752), (3, 63889168), (4, 47916876), (6, 31944584), (7, 27381072), (8, 23958438), (12, 15972292), (14, 13690536), (16, 11979219), (21, 9127024), (24, 7986146), (28, 6845268), (42, 4563512), (47, 4078032), (48, 3993073), (53, 3616368), (56, 3422634), (84, 2281756), (94, 2039016), (106, 1808184), (112, 1711317), (141, 1359344), (159, 1205456), (168, 1140878), (188, 1019508), (212, 904092), (229, 836976), (282, 679672), (318, 602728), (329, 582576), (336, 570439), (371, 516624), (376, 509754), (424, 452046), (458, 418488), (564, 339836), (636, 301364), (658, 291288), (687, 278992), (742, 258312), (752, 254877), (848, 226023), (916, 209244), (987, 194192), (1113, 172208), (1128, 169918), (1272, 150682), (1316, 145644), (1374, 139496), (1484, 129156), (1603, 119568), (1832, 104622), (1974, 97096), (2226, 86104), (2256, 84959), (2491, 76944), (2544, 75341), (2632, 72822), (2748, 69748), (2968, 64578), (3206, 59784), (3664, 52311), (3948, 48548), (4452, 43052), (4809, 39856), (4982, 38472), (5264, 36411), (5496, 34874), (5936, 32289), (6412, 29892), (7473, 25648), (7896, 24274), (8904, 21526), (9618, 19928), (9964, 19236), (10763, 17808), (10992, 17437), (12137, 15792), (12824, 14946)]