115117808

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29129}}^1$

素因数の和:29169

約数の個数: 40

約数和(自身を含む): 252848400

約数和(自身を除く): 137730592

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 29129, 58258, 116516, 233032, 378677, 466064, 553451, 757354, 1106902, 1514708, 2213804, 3029416, 4427608, 6058832, 7194863, 8855216, 14389726, 28779452, 57558904, 115117808]

約数ペア:

[(1, 115117808), (2, 57558904), (4, 28779452), (8, 14389726), (13, 8855216), (16, 7194863), (19, 6058832), (26, 4427608), (38, 3029416), (52, 2213804), (76, 1514708), (104, 1106902), (152, 757354), (208, 553451), (247, 466064), (304, 378677), (494, 233032), (988, 116516), (1976, 58258), (3952, 29129)]