268366947972

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{199}}^2\times {\mathrm{15263}}^1$

素因数の和:15705

約数の個数: 72

約数和(自身を含む): 646403901696

約数和(自身を除く): 378036953724

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 199, 222, 398, 444, 597, 796, 1194, 2388, 7363, 14726, 15263, 22089, 29452, 30526, 39601, 44178, 45789, 61052, 79202, 88356, 91578, 118803, 158404, 183156, 237606, 475212, 564731, 1129462, 1465237, 1694193, 2258924, 2930474, 3037337, 3388386, 4395711, 5860948, 6074674, 6776772, 8791422, 9112011, 12149348, 17582844, 18224022, 36448044, 112381469, 224762938, 337144407, 449525876, 604430063, 674288814, 1208860126, 1348577628, 1813290189, 2417720252, 3626580378, 7253160756, 22363912331, 44727824662, 67091736993, 89455649324, 134183473986, 268366947972]

約数ペア:

[(1, 268366947972), (2, 134183473986), (3, 89455649324), (4, 67091736993), (6, 44727824662), (12, 22363912331), (37, 7253160756), (74, 3626580378), (111, 2417720252), (148, 1813290189), (199, 1348577628), (222, 1208860126), (398, 674288814), (444, 604430063), (597, 449525876), (796, 337144407), (1194, 224762938), (2388, 112381469), (7363, 36448044), (14726, 18224022), (15263, 17582844), (22089, 12149348), (29452, 9112011), (30526, 8791422), (39601, 6776772), (44178, 6074674), (45789, 5860948), (61052, 4395711), (79202, 3388386), (88356, 3037337), (91578, 2930474), (118803, 2258924), (158404, 1694193), (183156, 1465237), (237606, 1129462), (475212, 564731)]