222023256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{367}}^1$

素因数の和:673

約数の個数: 128

約数和(自身を含む): 687482880

約数和(自身を除く): 465459624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 277, 312, 364, 367, 546, 554, 728, 734, 831, 1092, 1101, 1108, 1468, 1662, 1939, 2184, 2202, 2216, 2569, 2936, 3324, 3601, 3878, 4404, 4771, 5138, 5817, 6648, 7202, 7707, 7756, 8808, 9542, 10276, 10803, 11634, 14313, 14404, 15414, 15512, 19084, 20552, 21606, 23268, 25207, 28626, 28808, 30828, 33397, 38168, 43212, 46536, 50414, 57252, 61656, 66794, 75621, 86424, 100191, 100828, 101659, 114504, 133588, 151242, 200382, 201656, 203318, 267176, 302484, 304977, 400764, 406636, 604968, 609954, 711613, 801528, 813272, 1219908, 1321567, 1423226, 2134839, 2439816, 2643134, 2846452, 3964701, 4269678, 5286268, 5692904, 7929402, 8539356, 9250969, 10572536, 15858804, 17078712, 18501938, 27752907, 31717608, 37003876, 55505814, 74007752, 111011628, 222023256]

約数ペア:

[(1, 222023256), (2, 111011628), (3, 74007752), (4, 55505814), (6, 37003876), (7, 31717608), (8, 27752907), (12, 18501938), (13, 17078712), (14, 15858804), (21, 10572536), (24, 9250969), (26, 8539356), (28, 7929402), (39, 5692904), (42, 5286268), (52, 4269678), (56, 3964701), (78, 2846452), (84, 2643134), (91, 2439816), (104, 2134839), (156, 1423226), (168, 1321567), (182, 1219908), (273, 813272), (277, 801528), (312, 711613), (364, 609954), (367, 604968), (546, 406636), (554, 400764), (728, 304977), (734, 302484), (831, 267176), (1092, 203318), (1101, 201656), (1108, 200382), (1468, 151242), (1662, 133588), (1939, 114504), (2184, 101659), (2202, 100828), (2216, 100191), (2569, 86424), (2936, 75621), (3324, 66794), (3601, 61656), (3878, 57252), (4404, 50414), (4771, 46536), (5138, 43212), (5817, 38168), (6648, 33397), (7202, 30828), (7707, 28808), (7756, 28626), (8808, 25207), (9542, 23268), (10276, 21606), (10803, 20552), (11634, 19084), (14313, 15512), (14404, 15414)]