100772360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193793}}^1$

素因数の和:193817

約数の個数: 32

約数和(自身を含む): 244180440

約数和(自身を除く): 143408080

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 193793, 387586, 775172, 968965, 1550344, 1937930, 2519309, 3875860, 5038618, 7751720, 10077236, 12596545, 20154472, 25193090, 50386180, 100772360]

約数ペア:

[(1, 100772360), (2, 50386180), (4, 25193090), (5, 20154472), (8, 12596545), (10, 10077236), (13, 7751720), (20, 5038618), (26, 3875860), (40, 2519309), (52, 1937930), (65, 1550344), (104, 968965), (130, 775172), (260, 387586), (520, 193793)]