203209734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{372179}}^1$

素因数の和:372204

約数の個数: 32

約数和(自身を含む): 500209920

約数和(自身を除く): 297000186

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 372179, 744358, 1116537, 2233074, 2605253, 4838327, 5210506, 7815759, 9676654, 14514981, 15631518, 29029962, 33868289, 67736578, 101604867, 203209734]

約数ペア:

[(1, 203209734), (2, 101604867), (3, 67736578), (6, 33868289), (7, 29029962), (13, 15631518), (14, 14514981), (21, 9676654), (26, 7815759), (39, 5210506), (42, 4838327), (78, 2605253), (91, 2233074), (182, 1116537), (273, 744358), (546, 372179)]