246227710

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{313}}^1\times {\mathrm{811}}^1$

素因数の和:1228

約数の個数: 32

約数和(自身を含む): 449763552

約数和(自身を除く): 203535842

約数列:

[1, 2, 5, 10, 97, 194, 313, 485, 626, 811, 970, 1565, 1622, 3130, 4055, 8110, 30361, 60722, 78667, 151805, 157334, 253843, 303610, 393335, 507686, 786670, 1269215, 2538430, 24622771, 49245542, 123113855, 246227710]

約数ペア:

[(1, 246227710), (2, 123113855), (5, 49245542), (10, 24622771), (97, 2538430), (194, 1269215), (313, 786670), (485, 507686), (626, 393335), (811, 303610), (970, 253843), (1565, 157334), (1622, 151805), (3130, 78667), (4055, 60722), (8110, 30361)]