230989992

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1\times {\mathrm{821}}^1$

素因数の和:1466

約数の個数: 64

約数和(自身を含む): 609595200

約数和(自身を除く): 378605208

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 617, 821, 1234, 1642, 1851, 2463, 2468, 3284, 3702, 4926, 4936, 6568, 7404, 9852, 11723, 14808, 15599, 19704, 23446, 31198, 35169, 46797, 46892, 62396, 70338, 93594, 93784, 124792, 140676, 187188, 281352, 374376, 506557, 1013114, 1519671, 2026228, 3039342, 4052456, 6078684, 9624583, 12157368, 19249166, 28873749, 38498332, 57747498, 76996664, 115494996, 230989992]

約数ペア:

[(1, 230989992), (2, 115494996), (3, 76996664), (4, 57747498), (6, 38498332), (8, 28873749), (12, 19249166), (19, 12157368), (24, 9624583), (38, 6078684), (57, 4052456), (76, 3039342), (114, 2026228), (152, 1519671), (228, 1013114), (456, 506557), (617, 374376), (821, 281352), (1234, 187188), (1642, 140676), (1851, 124792), (2463, 93784), (2468, 93594), (3284, 70338), (3702, 62396), (4926, 46892), (4936, 46797), (6568, 35169), (7404, 31198), (9852, 23446), (11723, 19704), (14808, 15599)]