140364666

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1$

素因数の和:412

約数の個数: 96

約数和(自身を含む): 348828480

約数和(自身を除く): 208463814

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 131, 171, 234, 241, 247, 262, 342, 393, 482, 494, 723, 741, 786, 1179, 1446, 1482, 1703, 2169, 2223, 2358, 2489, 3133, 3406, 4338, 4446, 4579, 4978, 5109, 6266, 7467, 9158, 9399, 10218, 13737, 14934, 15327, 18798, 22401, 27474, 28197, 30654, 31571, 32357, 41211, 44802, 56394, 59527, 63142, 64714, 82422, 94713, 97071, 119054, 178581, 189426, 194142, 284139, 291213, 357162, 410423, 535743, 568278, 582426, 599849, 820846, 1071486, 1199698, 1231269, 1799547, 2462538, 3599094, 3693807, 5398641, 7387614, 7798037, 10797282, 15596074, 23394111, 46788222, 70182333, 140364666]

約数ペア:

[(1, 140364666), (2, 70182333), (3, 46788222), (6, 23394111), (9, 15596074), (13, 10797282), (18, 7798037), (19, 7387614), (26, 5398641), (38, 3693807), (39, 3599094), (57, 2462538), (78, 1799547), (114, 1231269), (117, 1199698), (131, 1071486), (171, 820846), (234, 599849), (241, 582426), (247, 568278), (262, 535743), (342, 410423), (393, 357162), (482, 291213), (494, 284139), (723, 194142), (741, 189426), (786, 178581), (1179, 119054), (1446, 97071), (1482, 94713), (1703, 82422), (2169, 64714), (2223, 63142), (2358, 59527), (2489, 56394), (3133, 44802), (3406, 41211), (4338, 32357), (4446, 31571), (4579, 30654), (4978, 28197), (5109, 27474), (6266, 22401), (7467, 18798), (9158, 15327), (9399, 14934), (10218, 13737)]