214616276

素因数分解:

$2^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1$

素因数の和:421

約数の個数: 72

約数和(自身を含む): 452561760

約数和(自身を除く): 237945484

約数列:

[1, 2, 4, 7, 14, 28, 49, 59, 67, 98, 118, 134, 196, 236, 268, 277, 413, 469, 554, 826, 938, 1108, 1652, 1876, 1939, 2891, 3283, 3878, 3953, 5782, 6566, 7756, 7906, 11564, 13132, 13573, 15812, 16343, 18559, 27146, 27671, 32686, 37118, 54292, 55342, 65372, 74236, 110684, 114401, 129913, 193697, 228802, 259826, 387394, 457604, 519652, 774788, 800807, 909391, 1094981, 1601614, 1818782, 2189962, 3203228, 3637564, 4379924, 7664867, 15329734, 30659468, 53654069, 107308138, 214616276]

約数ペア:

[(1, 214616276), (2, 107308138), (4, 53654069), (7, 30659468), (14, 15329734), (28, 7664867), (49, 4379924), (59, 3637564), (67, 3203228), (98, 2189962), (118, 1818782), (134, 1601614), (196, 1094981), (236, 909391), (268, 800807), (277, 774788), (413, 519652), (469, 457604), (554, 387394), (826, 259826), (938, 228802), (1108, 193697), (1652, 129913), (1876, 114401), (1939, 110684), (2891, 74236), (3283, 65372), (3878, 55342), (3953, 54292), (5782, 37118), (6566, 32686), (7756, 27671), (7906, 27146), (11564, 18559), (13132, 16343), (13573, 15812)]