216164872

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{50131}}^1$

素因数の和:50162

約数の個数: 48

約数和(自身を含む): 514354320

約数和(自身を除く): 298189448

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 2156, 4312, 50131, 100262, 200524, 350917, 401048, 551441, 701834, 1102882, 1403668, 2205764, 2456419, 2807336, 3860087, 4411528, 4912838, 7720174, 9825676, 15440348, 19651352, 27020609, 30880696, 54041218, 108082436, 216164872]

約数ペア:

[(1, 216164872), (2, 108082436), (4, 54041218), (7, 30880696), (8, 27020609), (11, 19651352), (14, 15440348), (22, 9825676), (28, 7720174), (44, 4912838), (49, 4411528), (56, 3860087), (77, 2807336), (88, 2456419), (98, 2205764), (154, 1403668), (196, 1102882), (308, 701834), (392, 551441), (539, 401048), (616, 350917), (1078, 200524), (2156, 100262), (4312, 50131)]