229557588

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:437

約数の個数: 96

約数和(自身を含む): 596090880

約数和(自身を除く): 366533292

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 131, 141, 156, 188, 239, 262, 282, 393, 478, 524, 564, 611, 717, 786, 956, 1222, 1434, 1572, 1703, 1833, 2444, 2868, 3107, 3406, 3666, 5109, 6157, 6214, 6812, 7332, 9321, 10218, 11233, 12314, 12428, 18471, 18642, 20436, 22466, 24628, 31309, 33699, 36942, 37284, 44932, 62618, 67398, 73884, 80041, 93927, 125236, 134796, 146029, 160082, 187854, 240123, 292058, 320164, 375708, 407017, 438087, 480246, 584116, 814034, 876174, 960492, 1221051, 1471523, 1628068, 1752348, 2442102, 2943046, 4414569, 4884204, 5886092, 8829138, 17658276, 19129799, 38259598, 57389397, 76519196, 114778794, 229557588]

約数ペア:

[(1, 229557588), (2, 114778794), (3, 76519196), (4, 57389397), (6, 38259598), (12, 19129799), (13, 17658276), (26, 8829138), (39, 5886092), (47, 4884204), (52, 4414569), (78, 2943046), (94, 2442102), (131, 1752348), (141, 1628068), (156, 1471523), (188, 1221051), (239, 960492), (262, 876174), (282, 814034), (393, 584116), (478, 480246), (524, 438087), (564, 407017), (611, 375708), (717, 320164), (786, 292058), (956, 240123), (1222, 187854), (1434, 160082), (1572, 146029), (1703, 134796), (1833, 125236), (2444, 93927), (2868, 80041), (3107, 73884), (3406, 67398), (3666, 62618), (5109, 44932), (6157, 37284), (6214, 36942), (6812, 33699), (7332, 31309), (9321, 24628), (10218, 22466), (11233, 20436), (12314, 18642), (12428, 18471)]