245369664

素因数分解:

$2^6\times 3^2\times {\mathrm{425989}}^1$

素因数の和:426007

約数の個数: 42

約数和(自身を含む): 703309490

約数和(自身を除く): 457939826

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 425989, 851978, 1277967, 1703956, 2555934, 3407912, 3833901, 5111868, 6815824, 7667802, 10223736, 13631648, 15335604, 20447472, 27263296, 30671208, 40894944, 61342416, 81789888, 122684832, 245369664]

約数ペア:

[(1, 245369664), (2, 122684832), (3, 81789888), (4, 61342416), (6, 40894944), (8, 30671208), (9, 27263296), (12, 20447472), (16, 15335604), (18, 13631648), (24, 10223736), (32, 7667802), (36, 6815824), (48, 5111868), (64, 3833901), (72, 3407912), (96, 2555934), (144, 1703956), (192, 1277967), (288, 851978), (576, 425989)]