105247312

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{359}}^1$

素因数の和:691

約数の個数: 40

約数和(自身を含む): 208111680

約数和(自身を除く): 102864368

約数列:

[1, 2, 4, 8, 16, 73, 146, 251, 292, 359, 502, 584, 718, 1004, 1168, 1436, 2008, 2872, 4016, 5744, 18323, 26207, 36646, 52414, 73292, 90109, 104828, 146584, 180218, 209656, 293168, 360436, 419312, 720872, 1441744, 6577957, 13155914, 26311828, 52623656, 105247312]

約数ペア:

[(1, 105247312), (2, 52623656), (4, 26311828), (8, 13155914), (16, 6577957), (73, 1441744), (146, 720872), (251, 419312), (292, 360436), (359, 293168), (502, 209656), (584, 180218), (718, 146584), (1004, 104828), (1168, 90109), (1436, 73292), (2008, 52414), (2872, 36646), (4016, 26207), (5744, 18323)]