202290112

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{166357}}^1$

素因数の和:166388

約数の個数: 28

約数和(自身を含む): 422549320

約数和(自身を除く): 220259208

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 166357, 332714, 665428, 1330856, 2661712, 3160783, 5323424, 6321566, 10646848, 12643132, 25286264, 50572528, 101145056, 202290112]

約数ペア:

[(1, 202290112), (2, 101145056), (4, 50572528), (8, 25286264), (16, 12643132), (19, 10646848), (32, 6321566), (38, 5323424), (64, 3160783), (76, 2661712), (152, 1330856), (304, 665428), (608, 332714), (1216, 166357)]