130068832

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{213929}}^1$

素因数の和:213958

約数の個数: 24

約数和(自身を含む): 269551800

約数和(自身を除く): 139482968

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 213929, 427858, 855716, 1711432, 3422864, 4064651, 6845728, 8129302, 16258604, 32517208, 65034416, 130068832]

約数ペア:

[(1, 130068832), (2, 65034416), (4, 32517208), (8, 16258604), (16, 8129302), (19, 6845728), (32, 4064651), (38, 3422864), (76, 1711432), (152, 855716), (304, 427858), (608, 213929)]