201495319128

素因数分解:

$2^3\times 3^2\times {\mathrm{409}}^1\times {\mathrm{997}}^1\times {\mathrm{6863}}^1$

素因数の和:8281

約数の個数: 96

約数和(自身を含む): 547679246400

約数和(自身を除く): 346183927272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 409, 818, 997, 1227, 1636, 1994, 2454, 2991, 3272, 3681, 3988, 4908, 5982, 6863, 7362, 7976, 8973, 9816, 11964, 13726, 14724, 17946, 20589, 23928, 27452, 29448, 35892, 41178, 54904, 61767, 71784, 82356, 123534, 164712, 247068, 407773, 494136, 815546, 1223319, 1631092, 2446638, 2806967, 3262184, 3669957, 4893276, 5613934, 6842411, 7339914, 8420901, 9786552, 11227868, 13684822, 14679828, 16841802, 20527233, 22455736, 25262703, 27369644, 29359656, 33683604, 41054466, 50525406, 54739288, 61581699, 67367208, 82108932, 101050812, 123163398, 164217864, 202101624, 246326796, 492653592, 2798546099, 5597092198, 8395638297, 11194184396, 16791276594, 22388368792, 25186914891, 33582553188, 50373829782, 67165106376, 100747659564, 201495319128]

約数ペア:

[(1, 201495319128), (2, 100747659564), (3, 67165106376), (4, 50373829782), (6, 33582553188), (8, 25186914891), (9, 22388368792), (12, 16791276594), (18, 11194184396), (24, 8395638297), (36, 5597092198), (72, 2798546099), (409, 492653592), (818, 246326796), (997, 202101624), (1227, 164217864), (1636, 123163398), (1994, 101050812), (2454, 82108932), (2991, 67367208), (3272, 61581699), (3681, 54739288), (3988, 50525406), (4908, 41054466), (5982, 33683604), (6863, 29359656), (7362, 27369644), (7976, 25262703), (8973, 22455736), (9816, 20527233), (11964, 16841802), (13726, 14679828), (14724, 13684822), (17946, 11227868), (20589, 9786552), (23928, 8420901), (27452, 7339914), (29448, 6842411), (35892, 5613934), (41178, 4893276), (54904, 3669957), (61767, 3262184), (71784, 2806967), (82356, 2446638), (123534, 1631092), (164712, 1223319), (247068, 815546), (407773, 494136)]