220054002

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{449}}^1\times {\mathrm{1667}}^1$

素因数の和:2135

約数の個数: 48

約数和(自身を含む): 513410400

約数和(自身を除く): 293356398

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 449, 898, 1347, 1667, 2694, 3143, 3334, 5001, 6286, 9429, 10002, 11669, 18858, 22001, 23338, 35007, 44002, 66003, 70014, 81683, 132006, 163366, 245049, 490098, 748483, 1496966, 2245449, 4490898, 5239381, 10478762, 15718143, 31436286, 36675667, 73351334, 110027001, 220054002]

約数ペア:

[(1, 220054002), (2, 110027001), (3, 73351334), (6, 36675667), (7, 31436286), (14, 15718143), (21, 10478762), (42, 5239381), (49, 4490898), (98, 2245449), (147, 1496966), (294, 748483), (449, 490098), (898, 245049), (1347, 163366), (1667, 132006), (2694, 81683), (3143, 70014), (3334, 66003), (5001, 44002), (6286, 35007), (9429, 23338), (10002, 22001), (11669, 18858)]