215470896

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{34267}}^1$

素因数の和:34409

約数の個数: 40

約数和(自身を含む): 560898624

約数和(自身を除く): 345427728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 6288, 34267, 68534, 102801, 137068, 205602, 274136, 411204, 548272, 822408, 1644816, 4488977, 8977954, 13466931, 17955908, 26933862, 35911816, 53867724, 71823632, 107735448, 215470896]

約数ペア:

[(1, 215470896), (2, 107735448), (3, 71823632), (4, 53867724), (6, 35911816), (8, 26933862), (12, 17955908), (16, 13466931), (24, 8977954), (48, 4488977), (131, 1644816), (262, 822408), (393, 548272), (524, 411204), (786, 274136), (1048, 205602), (1572, 137068), (2096, 102801), (3144, 68534), (6288, 34267)]