235048970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{106357}}^1$

素因数の和:106394

約数の個数: 32

約数和(自身を含む): 482439888

約数和(自身を除く): 247390918

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 106357, 212714, 531785, 1063570, 1382641, 1808069, 2765282, 3616138, 6913205, 9040345, 13826410, 18080690, 23504897, 47009794, 117524485, 235048970]

約数ペア:

[(1, 235048970), (2, 117524485), (5, 47009794), (10, 23504897), (13, 18080690), (17, 13826410), (26, 9040345), (34, 6913205), (65, 3616138), (85, 2765282), (130, 1808069), (170, 1382641), (221, 1063570), (442, 531785), (1105, 212714), (2210, 106357)]