244146564

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{4153}}^1$

素因数の和:4257

約数の個数: 72

約数和(自身を含む): 653208192

約数和(自身を除く): 409061628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 71, 92, 138, 142, 207, 213, 276, 284, 414, 426, 639, 828, 852, 1278, 1633, 2556, 3266, 4153, 4899, 6532, 8306, 9798, 12459, 14697, 16612, 19596, 24918, 29394, 37377, 49836, 58788, 74754, 95519, 149508, 191038, 286557, 294863, 382076, 573114, 589726, 859671, 884589, 1146228, 1179452, 1719342, 1769178, 2653767, 3438684, 3538356, 5307534, 6781849, 10615068, 13563698, 20345547, 27127396, 40691094, 61036641, 81382188, 122073282, 244146564]

約数ペア:

[(1, 244146564), (2, 122073282), (3, 81382188), (4, 61036641), (6, 40691094), (9, 27127396), (12, 20345547), (18, 13563698), (23, 10615068), (36, 6781849), (46, 5307534), (69, 3538356), (71, 3438684), (92, 2653767), (138, 1769178), (142, 1719342), (207, 1179452), (213, 1146228), (276, 884589), (284, 859671), (414, 589726), (426, 573114), (639, 382076), (828, 294863), (852, 286557), (1278, 191038), (1633, 149508), (2556, 95519), (3266, 74754), (4153, 58788), (4899, 49836), (6532, 37377), (8306, 29394), (9798, 24918), (12459, 19596), (14697, 16612)]