20196148872

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{1973}}^1\times {\mathrm{7229}}^1$

素因数の和:9270

約数の個数: 64

約数和(自身を含む): 51379272000

約数和(自身を除く): 31183123128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 354, 472, 708, 1416, 1973, 3946, 5919, 7229, 7892, 11838, 14458, 15784, 21687, 23676, 28916, 43374, 47352, 57832, 86748, 116407, 173496, 232814, 349221, 426511, 465628, 698442, 853022, 931256, 1279533, 1396884, 1706044, 2559066, 2793768, 3412088, 5118132, 10236264, 14262817, 28525634, 42788451, 57051268, 85576902, 114102536, 171153804, 342307608, 841506203, 1683012406, 2524518609, 3366024812, 5049037218, 6732049624, 10098074436, 20196148872]

約数ペア:

[(1, 20196148872), (2, 10098074436), (3, 6732049624), (4, 5049037218), (6, 3366024812), (8, 2524518609), (12, 1683012406), (24, 841506203), (59, 342307608), (118, 171153804), (177, 114102536), (236, 85576902), (354, 57051268), (472, 42788451), (708, 28525634), (1416, 14262817), (1973, 10236264), (3946, 5118132), (5919, 3412088), (7229, 2793768), (7892, 2559066), (11838, 1706044), (14458, 1396884), (15784, 1279533), (21687, 931256), (23676, 853022), (28916, 698442), (43374, 465628), (47352, 426511), (57832, 349221), (86748, 232814), (116407, 173496)]