229747341992

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{563}}^1\times {\mathrm{911}}^1$

素因数の和:1927

約数の個数: 128

約数和(自身を含む): 520951910400

約数和(自身を除く): 291204568408

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 421, 532, 563, 842, 911, 1064, 1126, 1684, 1822, 2252, 2947, 3368, 3644, 3941, 4504, 5894, 6377, 7288, 7882, 7999, 10697, 11788, 12754, 15764, 15998, 17309, 21394, 23576, 25508, 31528, 31996, 34618, 42788, 51016, 55993, 63992, 69236, 74879, 85576, 111986, 121163, 138472, 149758, 223972, 237023, 242326, 299516, 383531, 447944, 474046, 484652, 512893, 599032, 767062, 948092, 969304, 1025786, 1534124, 1659161, 1896184, 2051572, 2684717, 3068248, 3318322, 3590251, 4103144, 4503437, 5369434, 6636644, 7180502, 7287089, 9006874, 9744967, 10738868, 13273288, 14361004, 14574178, 18013748, 19489934, 21477736, 28722008, 29148356, 31524059, 36027496, 38979868, 51009623, 58296712, 63048118, 68214769, 77959736, 102019246, 126096236, 136429538, 204038492, 215927953, 252192472, 272859076, 408076984, 431855906, 545718152, 863711812, 1511495671, 1727423624, 3022991342, 4102631107, 6045982684, 8205262214, 12091965368, 16410524428, 28718417749, 32821048856, 57436835498, 114873670996, 229747341992]

約数ペア:

[(1, 229747341992), (2, 114873670996), (4, 57436835498), (7, 32821048856), (8, 28718417749), (14, 16410524428), (19, 12091965368), (28, 8205262214), (38, 6045982684), (56, 4102631107), (76, 3022991342), (133, 1727423624), (152, 1511495671), (266, 863711812), (421, 545718152), (532, 431855906), (563, 408076984), (842, 272859076), (911, 252192472), (1064, 215927953), (1126, 204038492), (1684, 136429538), (1822, 126096236), (2252, 102019246), (2947, 77959736), (3368, 68214769), (3644, 63048118), (3941, 58296712), (4504, 51009623), (5894, 38979868), (6377, 36027496), (7288, 31524059), (7882, 29148356), (7999, 28722008), (10697, 21477736), (11788, 19489934), (12754, 18013748), (15764, 14574178), (15998, 14361004), (17309, 13273288), (21394, 10738868), (23576, 9744967), (25508, 9006874), (31528, 7287089), (31996, 7180502), (34618, 6636644), (42788, 5369434), (51016, 4503437), (55993, 4103144), (63992, 3590251), (69236, 3318322), (74879, 3068248), (85576, 2684717), (111986, 2051572), (121163, 1896184), (138472, 1659161), (149758, 1534124), (223972, 1025786), (237023, 969304), (242326, 948092), (299516, 767062), (383531, 599032), (447944, 512893), (474046, 484652)]