201996930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{217201}}^1$

素因数の和:217242

約数の個数: 32

約数和(自身を含む): 500433408

約数和(自身を除く): 298436478

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 217201, 434402, 651603, 1086005, 1303206, 2172010, 3258015, 6516030, 6733231, 13466462, 20199693, 33666155, 40399386, 67332310, 100998465, 201996930]

約数ペア:

[(1, 201996930), (2, 100998465), (3, 67332310), (5, 40399386), (6, 33666155), (10, 20199693), (15, 13466462), (30, 6733231), (31, 6516030), (62, 3258015), (93, 2172010), (155, 1303206), (186, 1086005), (310, 651603), (465, 434402), (930, 217201)]