98245160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{188933}}^1$

素因数の和:188957

約数の個数: 32

約数和(自身を含む): 238056840

約数和(自身を除く): 139811680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 188933, 377866, 755732, 944665, 1511464, 1889330, 2456129, 3778660, 4912258, 7557320, 9824516, 12280645, 19649032, 24561290, 49122580, 98245160]

約数ペア:

[(1, 98245160), (2, 49122580), (4, 24561290), (5, 19649032), (8, 12280645), (10, 9824516), (13, 7557320), (20, 4912258), (26, 3778660), (40, 2456129), (52, 1889330), (65, 1511464), (104, 944665), (130, 755732), (260, 377866), (520, 188933)]