117886792

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{2647}}^1$

素因数の和:2965

約数の個数: 32

約数和(自身を含む): 233553600

約数和(自身を除く): 115666808

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 293, 586, 1172, 2344, 2647, 5294, 5567, 10588, 11134, 21176, 22268, 44536, 50293, 100586, 201172, 402344, 775571, 1551142, 3102284, 6204568, 14735849, 29471698, 58943396, 117886792]

約数ペア:

[(1, 117886792), (2, 58943396), (4, 29471698), (8, 14735849), (19, 6204568), (38, 3102284), (76, 1551142), (152, 775571), (293, 402344), (586, 201172), (1172, 100586), (2344, 50293), (2647, 44536), (5294, 22268), (5567, 21176), (10588, 11134)]