219345632

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{1627}}^1$

素因数の和:2031

約数の個数: 48

約数和(自身を含む): 472614912

約数和(自身を除く): 253269280

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 383, 766, 1532, 1627, 3064, 3254, 4213, 6128, 6508, 8426, 12256, 13016, 16852, 17897, 26032, 33704, 35794, 52064, 67408, 71588, 134816, 143176, 286352, 572704, 623141, 1246282, 2492564, 4985128, 6854551, 9970256, 13709102, 19940512, 27418204, 54836408, 109672816, 219345632]

約数ペア:

[(1, 219345632), (2, 109672816), (4, 54836408), (8, 27418204), (11, 19940512), (16, 13709102), (22, 9970256), (32, 6854551), (44, 4985128), (88, 2492564), (176, 1246282), (352, 623141), (383, 572704), (766, 286352), (1532, 143176), (1627, 134816), (3064, 71588), (3254, 67408), (4213, 52064), (6128, 35794), (6508, 33704), (8426, 26032), (12256, 17897), (13016, 16852)]