103516940

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{823}}^1$

素因数の和:1182

約数の個数: 48

約数和(自身を含む): 229797120

約数和(自身を除く): 126280180

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 331, 380, 662, 823, 1324, 1646, 1655, 3292, 3310, 4115, 6289, 6620, 8230, 12578, 15637, 16460, 25156, 31274, 31445, 62548, 62890, 78185, 125780, 156370, 272413, 312740, 544826, 1089652, 1362065, 2724130, 5175847, 5448260, 10351694, 20703388, 25879235, 51758470, 103516940]

約数ペア:

[(1, 103516940), (2, 51758470), (4, 25879235), (5, 20703388), (10, 10351694), (19, 5448260), (20, 5175847), (38, 2724130), (76, 1362065), (95, 1089652), (190, 544826), (331, 312740), (380, 272413), (662, 156370), (823, 125780), (1324, 78185), (1646, 62890), (1655, 62548), (3292, 31445), (3310, 31274), (4115, 25156), (6289, 16460), (6620, 15637), (8230, 12578)]