231569294388

素因数分解:

$2^2\times 3^1\times {\mathrm{571}}^1\times {\mathrm{2557}}^1\times {\mathrm{13217}}^1$

素因数の和:16352

約数の個数: 48

約数和(自身を含む): 541527290304

約数和(自身を除く): 309957995916

約数列:

[1, 2, 3, 4, 6, 12, 571, 1142, 1713, 2284, 2557, 3426, 5114, 6852, 7671, 10228, 13217, 15342, 26434, 30684, 39651, 52868, 79302, 158604, 1460047, 2920094, 4380141, 5840188, 7546907, 8760282, 15093814, 17520564, 22640721, 30187628, 33795869, 45281442, 67591738, 90562884, 101387607, 135183476, 202775214, 405550428, 19297441199, 38594882398, 57892323597, 77189764796, 115784647194, 231569294388]

約数ペア:

[(1, 231569294388), (2, 115784647194), (3, 77189764796), (4, 57892323597), (6, 38594882398), (12, 19297441199), (571, 405550428), (1142, 202775214), (1713, 135183476), (2284, 101387607), (2557, 90562884), (3426, 67591738), (5114, 45281442), (6852, 33795869), (7671, 30187628), (10228, 22640721), (13217, 17520564), (15342, 15093814), (26434, 8760282), (30684, 7546907), (39651, 5840188), (52868, 4380141), (79302, 2920094), (158604, 1460047)]