220280742

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{33713}}^1$

素因数の和:33746

約数の個数: 48

約数和(自身を含む): 538075440

約数和(自身を除く): 317794698

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 121, 198, 242, 297, 363, 594, 726, 1089, 2178, 3267, 6534, 33713, 67426, 101139, 202278, 303417, 370843, 606834, 741686, 910251, 1112529, 1820502, 2225058, 3337587, 4079273, 6675174, 8158546, 10012761, 12237819, 20025522, 24475638, 36713457, 73426914, 110140371, 220280742]

約数ペア:

[(1, 220280742), (2, 110140371), (3, 73426914), (6, 36713457), (9, 24475638), (11, 20025522), (18, 12237819), (22, 10012761), (27, 8158546), (33, 6675174), (54, 4079273), (66, 3337587), (99, 2225058), (121, 1820502), (198, 1112529), (242, 910251), (297, 741686), (363, 606834), (594, 370843), (726, 303417), (1089, 202278), (2178, 101139), (3267, 67426), (6534, 33713)]