272363518

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{9941}}^1$

素因数の和:10072

約数の個数: 32

約数和(自身を含む): 496304640

約数和(自身を除く): 223941122

約数列:

[1, 2, 7, 14, 19, 38, 103, 133, 206, 266, 721, 1442, 1957, 3914, 9941, 13699, 19882, 27398, 69587, 139174, 188879, 377758, 1023923, 1322153, 2047846, 2644306, 7167461, 14334922, 19454537, 38909074, 136181759, 272363518]

約数ペア:

[(1, 272363518), (2, 136181759), (7, 38909074), (14, 19454537), (19, 14334922), (38, 7167461), (103, 2644306), (133, 2047846), (206, 1322153), (266, 1023923), (721, 377758), (1442, 188879), (1957, 139174), (3914, 69587), (9941, 27398), (13699, 19882)]