114966488

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1999}}^1$

素因数の和:2104

約数の個数: 64

約数和(自身を含む): 268800000

約数和(自身を除く): 153833512

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 79, 91, 104, 158, 182, 316, 364, 553, 632, 728, 1027, 1106, 1999, 2054, 2212, 3998, 4108, 4424, 7189, 7996, 8216, 13993, 14378, 15992, 25987, 27986, 28756, 51974, 55972, 57512, 103948, 111944, 157921, 181909, 207896, 315842, 363818, 631684, 727636, 1105447, 1263368, 1455272, 2052973, 2210894, 4105946, 4421788, 8211892, 8843576, 14370811, 16423784, 28741622, 57483244, 114966488]

約数ペア:

[(1, 114966488), (2, 57483244), (4, 28741622), (7, 16423784), (8, 14370811), (13, 8843576), (14, 8211892), (26, 4421788), (28, 4105946), (52, 2210894), (56, 2052973), (79, 1455272), (91, 1263368), (104, 1105447), (158, 727636), (182, 631684), (316, 363818), (364, 315842), (553, 207896), (632, 181909), (728, 157921), (1027, 111944), (1106, 103948), (1999, 57512), (2054, 55972), (2212, 51974), (3998, 28756), (4108, 27986), (4424, 25987), (7189, 15992), (7996, 14378), (8216, 13993)]