200919988512

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{31387}}^1$

素因数の和:31676

約数の個数: 192

約数和(自身を含む): 607470796800

約数和(自身を除く): 406550808288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 93, 96, 108, 124, 144, 186, 216, 239, 248, 279, 288, 372, 432, 478, 496, 558, 717, 744, 837, 864, 956, 992, 1116, 1434, 1488, 1674, 1912, 2151, 2232, 2868, 2976, 3348, 3824, 4302, 4464, 5736, 6453, 6696, 7409, 7648, 8604, 8928, 11472, 12906, 13392, 14818, 17208, 22227, 22944, 25812, 26784, 29636, 31387, 34416, 44454, 51624, 59272, 62774, 66681, 68832, 88908, 94161, 103248, 118544, 125548, 133362, 177816, 188322, 200043, 206496, 237088, 251096, 266724, 282483, 355632, 376644, 400086, 502192, 533448, 564966, 711264, 753288, 800172, 847449, 972997, 1004384, 1066896, 1129932, 1506576, 1600344, 1694898, 1945994, 2133792, 2259864, 2918991, 3013152, 3200688, 3389796, 3891988, 4519728, 5837982, 6401376, 6779592, 7501493, 7783976, 8756973, 9039456, 11675964, 13559184, 15002986, 15567952, 17513946, 22504479, 23351928, 26270919, 27118368, 30005972, 31135904, 35027892, 45008958, 46703856, 52541838, 60011944, 67513437, 70055784, 90017916, 93407712, 105083676, 120023888, 135026874, 140111568, 180035832, 202540311, 210167352, 232546283, 240047776, 270053748, 280223136, 360071664, 405080622, 420334704, 465092566, 540107496, 697638849, 720143328, 810161244, 840669408, 930185132, 1080214992, 1395277698, 1620322488, 1860370264, 2092916547, 2160429984, 2790555396, 3240644976, 3720740528, 4185833094, 5581110792, 6278749641, 6481289952, 7441481056, 8371666188, 11162221584, 12557499282, 16743332376, 22324443168, 25114998564, 33486664752, 50229997128, 66973329504, 100459994256, 200919988512]

約数ペア:

[(1, 200919988512), (2, 100459994256), (3, 66973329504), (4, 50229997128), (6, 33486664752), (8, 25114998564), (9, 22324443168), (12, 16743332376), (16, 12557499282), (18, 11162221584), (24, 8371666188), (27, 7441481056), (31, 6481289952), (32, 6278749641), (36, 5581110792), (48, 4185833094), (54, 3720740528), (62, 3240644976), (72, 2790555396), (93, 2160429984), (96, 2092916547), (108, 1860370264), (124, 1620322488), (144, 1395277698), (186, 1080214992), (216, 930185132), (239, 840669408), (248, 810161244), (279, 720143328), (288, 697638849), (372, 540107496), (432, 465092566), (478, 420334704), (496, 405080622), (558, 360071664), (717, 280223136), (744, 270053748), (837, 240047776), (864, 232546283), (956, 210167352), (992, 202540311), (1116, 180035832), (1434, 140111568), (1488, 135026874), (1674, 120023888), (1912, 105083676), (2151, 93407712), (2232, 90017916), (2868, 70055784), (2976, 67513437), (3348, 60011944), (3824, 52541838), (4302, 46703856), (4464, 45008958), (5736, 35027892), (6453, 31135904), (6696, 30005972), (7409, 27118368), (7648, 26270919), (8604, 23351928), (8928, 22504479), (11472, 17513946), (12906, 15567952), (13392, 15002986), (14818, 13559184), (17208, 11675964), (22227, 9039456), (22944, 8756973), (25812, 7783976), (26784, 7501493), (29636, 6779592), (31387, 6401376), (34416, 5837982), (44454, 4519728), (51624, 3891988), (59272, 3389796), (62774, 3200688), (66681, 3013152), (68832, 2918991), (88908, 2259864), (94161, 2133792), (103248, 1945994), (118544, 1694898), (125548, 1600344), (133362, 1506576), (177816, 1129932), (188322, 1066896), (200043, 1004384), (206496, 972997), (237088, 847449), (251096, 800172), (266724, 753288), (282483, 711264), (355632, 564966), (376644, 533448), (400086, 502192)]