200096060

素因数分解:

$2^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1\times {\mathrm{431}}^1$

素因数の和:746

約数の個数: 48

約数和(自身を含む): 426746880

約数和(自身を除く): 226650820

約数列:

[1, 2, 4, 5, 10, 20, 139, 167, 278, 334, 431, 556, 668, 695, 835, 862, 1390, 1670, 1724, 2155, 2780, 3340, 4310, 8620, 23213, 46426, 59909, 71977, 92852, 116065, 119818, 143954, 232130, 239636, 287908, 299545, 359885, 464260, 599090, 719770, 1198180, 1439540, 10004803, 20009606, 40019212, 50024015, 100048030, 200096060]

約数ペア:

[(1, 200096060), (2, 100048030), (4, 50024015), (5, 40019212), (10, 20009606), (20, 10004803), (139, 1439540), (167, 1198180), (278, 719770), (334, 599090), (431, 464260), (556, 359885), (668, 299545), (695, 287908), (835, 239636), (862, 232130), (1390, 143954), (1670, 119818), (1724, 116065), (2155, 92852), (2780, 71977), (3340, 59909), (4310, 46426), (8620, 23213)]