197420702962

素因数分解:

$2^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{211}}^1\times {\mathrm{92693}}^1$

素因数の和:93023

約数の個数: 48

約数和(自身を含む): 349475660352

約数和(自身を除く): 152054957390

約数列:

[1, 2, 7, 14, 49, 98, 103, 206, 211, 422, 721, 1442, 1477, 2954, 5047, 10094, 10339, 20678, 21733, 43466, 92693, 152131, 185386, 304262, 648851, 1064917, 1297702, 2129834, 4541957, 9083914, 9547379, 19094758, 19558223, 39116446, 66831653, 133663306, 136907561, 273815122, 467821571, 935643142, 958352927, 1916705854, 2014496969, 4028993938, 14101478783, 28202957566, 98710351481, 197420702962]

約数ペア:

[(1, 197420702962), (2, 98710351481), (7, 28202957566), (14, 14101478783), (49, 4028993938), (98, 2014496969), (103, 1916705854), (206, 958352927), (211, 935643142), (422, 467821571), (721, 273815122), (1442, 136907561), (1477, 133663306), (2954, 66831653), (5047, 39116446), (10094, 19558223), (10339, 19094758), (20678, 9547379), (21733, 9083914), (43466, 4541957), (92693, 2129834), (152131, 1297702), (185386, 1064917), (304262, 648851)]