120490132

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1$

素因数の和:556

約数の個数: 48

約数和(自身を含む): 245887488

約数和(自身を除く): 125397356

約数列:

[1, 2, 4, 7, 14, 28, 107, 131, 214, 262, 307, 428, 524, 614, 749, 917, 1228, 1498, 1834, 2149, 2996, 3668, 4298, 8596, 14017, 28034, 32849, 40217, 56068, 65698, 80434, 98119, 131396, 160868, 196238, 229943, 281519, 392476, 459886, 563038, 919772, 1126076, 4303219, 8606438, 17212876, 30122533, 60245066, 120490132]

約数ペア:

[(1, 120490132), (2, 60245066), (4, 30122533), (7, 17212876), (14, 8606438), (28, 4303219), (107, 1126076), (131, 919772), (214, 563038), (262, 459886), (307, 392476), (428, 281519), (524, 229943), (614, 196238), (749, 160868), (917, 131396), (1228, 98119), (1498, 80434), (1834, 65698), (2149, 56068), (2996, 40217), (3668, 32849), (4298, 28034), (8596, 14017)]