201370832

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{1303}}^1$

素因数の和:2067

約数の個数: 40

約数和(自身を含む): 421056384

約数和(自身を除く): 219685552

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 743, 1303, 1486, 2606, 2972, 5212, 5944, 9659, 10424, 11888, 16939, 19318, 20848, 33878, 38636, 67756, 77272, 135512, 154544, 271024, 968129, 1936258, 3872516, 7745032, 12585677, 15490064, 25171354, 50342708, 100685416, 201370832]

約数ペア:

[(1, 201370832), (2, 100685416), (4, 50342708), (8, 25171354), (13, 15490064), (16, 12585677), (26, 7745032), (52, 3872516), (104, 1936258), (208, 968129), (743, 271024), (1303, 154544), (1486, 135512), (2606, 77272), (2972, 67756), (5212, 38636), (5944, 33878), (9659, 20848), (10424, 19318), (11888, 16939)]