230110254

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{20389}}^1$

素因数の和:20430

約数の個数: 64

約数和(自身を含む): 587232000

約数和(自身を除く): 357121746

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 99, 114, 171, 198, 209, 297, 342, 418, 513, 594, 627, 1026, 1254, 1881, 3762, 5643, 11286, 20389, 40778, 61167, 122334, 183501, 224279, 367002, 387391, 448558, 550503, 672837, 774782, 1101006, 1162173, 1345674, 2018511, 2324346, 3486519, 4037022, 4261301, 6055533, 6973038, 8522602, 10459557, 12111066, 12783903, 20919114, 25567806, 38351709, 76703418, 115055127, 230110254]

約数ペア:

[(1, 230110254), (2, 115055127), (3, 76703418), (6, 38351709), (9, 25567806), (11, 20919114), (18, 12783903), (19, 12111066), (22, 10459557), (27, 8522602), (33, 6973038), (38, 6055533), (54, 4261301), (57, 4037022), (66, 3486519), (99, 2324346), (114, 2018511), (171, 1345674), (198, 1162173), (209, 1101006), (297, 774782), (342, 672837), (418, 550503), (513, 448558), (594, 387391), (627, 367002), (1026, 224279), (1254, 183501), (1881, 122334), (3762, 61167), (5643, 40778), (11286, 20389)]