446336492

素因数分解:

$2^2\times 7^2\times {\mathrm{103}}^1\times {\mathrm{22109}}^1$

素因数の和:22230

約数の個数: 36

約数和(自身を含む): 917476560

約数和(自身を除く): 471140068

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 103, 196, 206, 412, 721, 1442, 2884, 5047, 10094, 20188, 22109, 44218, 88436, 154763, 309526, 619052, 1083341, 2166682, 2277227, 4333364, 4554454, 9108908, 15940589, 31881178, 63762356, 111584123, 223168246, 446336492]

約数ペア:

[(1, 446336492), (2, 223168246), (4, 111584123), (7, 63762356), (14, 31881178), (28, 15940589), (49, 9108908), (98, 4554454), (103, 4333364), (196, 2277227), (206, 2166682), (412, 1083341), (721, 619052), (1442, 309526), (2884, 154763), (5047, 88436), (10094, 44218), (20188, 22109)]