230986914

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{641}}^1$

素因数の和:803

約数の個数: 64

約数和(自身を含む): 508464000

約数和(自身を除く): 277477086

約数列:

[1, 2, 3, 6, 19, 29, 38, 57, 58, 87, 109, 114, 174, 218, 327, 551, 641, 654, 1102, 1282, 1653, 1923, 2071, 3161, 3306, 3846, 4142, 6213, 6322, 9483, 12179, 12426, 18589, 18966, 24358, 36537, 37178, 55767, 60059, 69869, 73074, 111534, 120118, 139738, 180177, 209607, 353191, 360354, 419214, 706382, 1059573, 1327511, 2026201, 2119146, 2655022, 3982533, 4052402, 6078603, 7965066, 12157206, 38497819, 76995638, 115493457, 230986914]

約数ペア:

[(1, 230986914), (2, 115493457), (3, 76995638), (6, 38497819), (19, 12157206), (29, 7965066), (38, 6078603), (57, 4052402), (58, 3982533), (87, 2655022), (109, 2119146), (114, 2026201), (174, 1327511), (218, 1059573), (327, 706382), (551, 419214), (641, 360354), (654, 353191), (1102, 209607), (1282, 180177), (1653, 139738), (1923, 120118), (2071, 111534), (3161, 73074), (3306, 69869), (3846, 60059), (4142, 55767), (6213, 37178), (6322, 36537), (9483, 24358), (12179, 18966), (12426, 18589)]