225381804

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{257}}^1\times {\mathrm{683}}^1$

素因数の和:1054

約数の個数: 48

約数和(自身を含む): 533651328

約数和(自身を除く): 308269524

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 257, 321, 428, 514, 642, 683, 771, 1028, 1284, 1366, 1542, 2049, 2732, 3084, 4098, 8196, 27499, 54998, 73081, 82497, 109996, 146162, 164994, 175531, 219243, 292324, 329988, 351062, 438486, 526593, 702124, 876972, 1053186, 2106372, 18781817, 37563634, 56345451, 75127268, 112690902, 225381804]

約数ペア:

[(1, 225381804), (2, 112690902), (3, 75127268), (4, 56345451), (6, 37563634), (12, 18781817), (107, 2106372), (214, 1053186), (257, 876972), (321, 702124), (428, 526593), (514, 438486), (642, 351062), (683, 329988), (771, 292324), (1028, 219243), (1284, 175531), (1366, 164994), (1542, 146162), (2049, 109996), (2732, 82497), (3084, 73081), (4098, 54998), (8196, 27499)]