121861128

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{1259}}^1$

素因数の和:1414

約数の個数: 64

約数和(自身を含む): 316008000

約数和(自身を除く): 194146872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 109, 111, 148, 218, 222, 296, 327, 436, 444, 654, 872, 888, 1259, 1308, 2518, 2616, 3777, 4033, 5036, 7554, 8066, 10072, 12099, 15108, 16132, 24198, 30216, 32264, 46583, 48396, 93166, 96792, 137231, 139749, 186332, 274462, 279498, 372664, 411693, 548924, 558996, 823386, 1097848, 1117992, 1646772, 3293544, 5077547, 10155094, 15232641, 20310188, 30465282, 40620376, 60930564, 121861128]

約数ペア:

[(1, 121861128), (2, 60930564), (3, 40620376), (4, 30465282), (6, 20310188), (8, 15232641), (12, 10155094), (24, 5077547), (37, 3293544), (74, 1646772), (109, 1117992), (111, 1097848), (148, 823386), (218, 558996), (222, 548924), (296, 411693), (327, 372664), (436, 279498), (444, 274462), (654, 186332), (872, 139749), (888, 137231), (1259, 96792), (1308, 93166), (2518, 48396), (2616, 46583), (3777, 32264), (4033, 30216), (5036, 24198), (7554, 16132), (8066, 15108), (10072, 12099)]