200062460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{45263}}^1$

素因数の和:45302

約数の個数: 48

約数和(自身を含む): 479074176

約数和(自身を除く): 279011716

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1105, 2210, 4420, 45263, 90526, 181052, 226315, 452630, 588419, 769471, 905260, 1176838, 1538942, 2353676, 2942095, 3077884, 3847355, 5884190, 7694710, 10003123, 11768380, 15389420, 20006246, 40012492, 50015615, 100031230, 200062460]

約数ペア:

[(1, 200062460), (2, 100031230), (4, 50015615), (5, 40012492), (10, 20006246), (13, 15389420), (17, 11768380), (20, 10003123), (26, 7694710), (34, 5884190), (52, 3847355), (65, 3077884), (68, 2942095), (85, 2353676), (130, 1538942), (170, 1176838), (221, 905260), (260, 769471), (340, 588419), (442, 452630), (884, 226315), (1105, 181052), (2210, 90526), (4420, 45263)]