100221648

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{823}}^1$

素因数の和:936

約数の個数: 80

約数和(自身を含む): 269744640

約数和(自身を除く): 169522992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 59, 86, 118, 129, 172, 177, 236, 258, 344, 354, 472, 516, 688, 708, 823, 944, 1032, 1416, 1646, 2064, 2469, 2537, 2832, 3292, 4938, 5074, 6584, 7611, 9876, 10148, 13168, 15222, 19752, 20296, 30444, 35389, 39504, 40592, 48557, 60888, 70778, 97114, 106167, 121776, 141556, 145671, 194228, 212334, 283112, 291342, 388456, 424668, 566224, 582684, 776912, 849336, 1165368, 1698672, 2087951, 2330736, 4175902, 6263853, 8351804, 12527706, 16703608, 25055412, 33407216, 50110824, 100221648]

約数ペア:

[(1, 100221648), (2, 50110824), (3, 33407216), (4, 25055412), (6, 16703608), (8, 12527706), (12, 8351804), (16, 6263853), (24, 4175902), (43, 2330736), (48, 2087951), (59, 1698672), (86, 1165368), (118, 849336), (129, 776912), (172, 582684), (177, 566224), (236, 424668), (258, 388456), (344, 291342), (354, 283112), (472, 212334), (516, 194228), (688, 145671), (708, 141556), (823, 121776), (944, 106167), (1032, 97114), (1416, 70778), (1646, 60888), (2064, 48557), (2469, 40592), (2537, 39504), (2832, 35389), (3292, 30444), (4938, 20296), (5074, 19752), (6584, 15222), (7611, 13168), (9876, 10148)]