117171328

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{48179}}^1$

素因数の和:48212

約数の個数: 32

約数和(自身を含む): 245718000

約数和(自身を除く): 128546672

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 48179, 96358, 192716, 385432, 770864, 915401, 1541728, 1830802, 3083456, 3661604, 6166912, 7323208, 14646416, 29292832, 58585664, 117171328]

約数ペア:

[(1, 117171328), (2, 58585664), (4, 29292832), (8, 14646416), (16, 7323208), (19, 6166912), (32, 3661604), (38, 3083456), (64, 1830802), (76, 1541728), (128, 915401), (152, 770864), (304, 385432), (608, 192716), (1216, 96358), (2432, 48179)]