296366922

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{5393}}^1$

素因数の和:5515

約数の個数: 48

約数和(自身を含む): 666439488

約数和(自身を除く): 370072566

約数列:

[1, 2, 3, 6, 9, 18, 43, 71, 86, 129, 142, 213, 258, 387, 426, 639, 774, 1278, 3053, 5393, 6106, 9159, 10786, 16179, 18318, 27477, 32358, 48537, 54954, 97074, 231899, 382903, 463798, 695697, 765806, 1148709, 1391394, 2087091, 2297418, 3446127, 4174182, 6892254, 16464829, 32929658, 49394487, 98788974, 148183461, 296366922]

約数ペア:

[(1, 296366922), (2, 148183461), (3, 98788974), (6, 49394487), (9, 32929658), (18, 16464829), (43, 6892254), (71, 4174182), (86, 3446127), (129, 2297418), (142, 2087091), (213, 1391394), (258, 1148709), (387, 765806), (426, 695697), (639, 463798), (774, 382903), (1278, 231899), (3053, 97074), (5393, 54954), (6106, 48537), (9159, 32358), (10786, 27477), (16179, 18318)]