243699324

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{3571}}^1$

素因数の和:3647

約数の個数: 72

約数和(自身を含む): 638502144

約数和(自身を除く): 394802820

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 94, 121, 132, 141, 188, 242, 282, 363, 484, 517, 564, 726, 1034, 1452, 1551, 2068, 3102, 3571, 5687, 6204, 7142, 10713, 11374, 14284, 17061, 21426, 22748, 34122, 39281, 42852, 68244, 78562, 117843, 157124, 167837, 235686, 335674, 432091, 471372, 503511, 671348, 864182, 1007022, 1296273, 1728364, 1846207, 2014044, 2592546, 3692414, 5185092, 5538621, 7384828, 11077242, 20308277, 22154484, 40616554, 60924831, 81233108, 121849662, 243699324]

約数ペア:

[(1, 243699324), (2, 121849662), (3, 81233108), (4, 60924831), (6, 40616554), (11, 22154484), (12, 20308277), (22, 11077242), (33, 7384828), (44, 5538621), (47, 5185092), (66, 3692414), (94, 2592546), (121, 2014044), (132, 1846207), (141, 1728364), (188, 1296273), (242, 1007022), (282, 864182), (363, 671348), (484, 503511), (517, 471372), (564, 432091), (726, 335674), (1034, 235686), (1452, 167837), (1551, 157124), (2068, 117843), (3102, 78562), (3571, 68244), (5687, 42852), (6204, 39281), (7142, 34122), (10713, 22748), (11374, 21426), (14284, 17061)]