116351990

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{4751}}^1$

素因数の和:4868

約数の個数: 32

約数和(自身を含む): 218972160

約数和(自身を除く): 102620170

約数列:

[1, 2, 5, 10, 31, 62, 79, 155, 158, 310, 395, 790, 2449, 4751, 4898, 9502, 12245, 23755, 24490, 47510, 147281, 294562, 375329, 736405, 750658, 1472810, 1876645, 3753290, 11635199, 23270398, 58175995, 116351990]

約数ペア:

[(1, 116351990), (2, 58175995), (5, 23270398), (10, 11635199), (31, 3753290), (62, 1876645), (79, 1472810), (155, 750658), (158, 736405), (310, 375329), (395, 294562), (790, 147281), (2449, 47510), (4751, 24490), (4898, 23755), (9502, 12245)]