291220116

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{9719}}^1$

素因数の和:9964

約数の個数: 48

約数和(自身を含む): 744629760

約数和(自身を除く): 453409644

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 227, 454, 681, 908, 1362, 2497, 2724, 4994, 7491, 9719, 9988, 14982, 19438, 29157, 29964, 38876, 58314, 106909, 116628, 213818, 320727, 427636, 641454, 1282908, 2206213, 4412426, 6618639, 8824852, 13237278, 24268343, 26474556, 48536686, 72805029, 97073372, 145610058, 291220116]

約数ペア:

[(1, 291220116), (2, 145610058), (3, 97073372), (4, 72805029), (6, 48536686), (11, 26474556), (12, 24268343), (22, 13237278), (33, 8824852), (44, 6618639), (66, 4412426), (132, 2206213), (227, 1282908), (454, 641454), (681, 427636), (908, 320727), (1362, 213818), (2497, 116628), (2724, 106909), (4994, 58314), (7491, 38876), (9719, 29964), (9988, 29157), (14982, 19438)]