211501471668

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{2146003}}^1$

素因数の和:2146244

約数の個数: 48

約数和(自身を含む): 507624370176

約数和(自身を除く): 296122898508

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 191, 258, 382, 516, 573, 764, 1146, 2292, 8213, 16426, 24639, 32852, 49278, 98556, 2146003, 4292006, 6438009, 8584012, 12876018, 25752036, 92278129, 184556258, 276834387, 369112516, 409886573, 553668774, 819773146, 1107337548, 1229659719, 1639546292, 2459319438, 4918638876, 17625122639, 35250245278, 52875367917, 70500490556, 105750735834, 211501471668]

約数ペア:

[(1, 211501471668), (2, 105750735834), (3, 70500490556), (4, 52875367917), (6, 35250245278), (12, 17625122639), (43, 4918638876), (86, 2459319438), (129, 1639546292), (172, 1229659719), (191, 1107337548), (258, 819773146), (382, 553668774), (516, 409886573), (573, 369112516), (764, 276834387), (1146, 184556258), (2292, 92278129), (8213, 25752036), (16426, 12876018), (24639, 8584012), (32852, 6438009), (49278, 4292006), (98556, 2146003)]