200233712

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{571}}^1$

素因数の和:718

約数の個数: 80

約数和(自身を含む): 463017984

約数和(自身を除く): 262784272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 101, 112, 124, 202, 217, 248, 404, 434, 496, 571, 707, 808, 868, 1142, 1414, 1616, 1736, 2284, 2828, 3131, 3472, 3997, 4568, 5656, 6262, 7994, 9136, 11312, 12524, 15988, 17701, 21917, 25048, 31976, 35402, 43834, 50096, 57671, 63952, 70804, 87668, 115342, 123907, 141608, 175336, 230684, 247814, 283216, 350672, 403697, 461368, 495628, 807394, 922736, 991256, 1614788, 1787801, 1982512, 3229576, 3575602, 6459152, 7151204, 12514607, 14302408, 25029214, 28604816, 50058428, 100116856, 200233712]

約数ペア:

[(1, 200233712), (2, 100116856), (4, 50058428), (7, 28604816), (8, 25029214), (14, 14302408), (16, 12514607), (28, 7151204), (31, 6459152), (56, 3575602), (62, 3229576), (101, 1982512), (112, 1787801), (124, 1614788), (202, 991256), (217, 922736), (248, 807394), (404, 495628), (434, 461368), (496, 403697), (571, 350672), (707, 283216), (808, 247814), (868, 230684), (1142, 175336), (1414, 141608), (1616, 123907), (1736, 115342), (2284, 87668), (2828, 70804), (3131, 63952), (3472, 57671), (3997, 50096), (4568, 43834), (5656, 35402), (6262, 31976), (7994, 25048), (9136, 21917), (11312, 17701), (12524, 15988)]