202038564

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{26431}}^1$

素因数の和:26465

約数の個数: 72

約数和(自身を含む): 590596608

約数和(自身を除く): 388558044

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 26431, 52862, 79293, 105724, 158586, 185017, 317172, 343603, 370034, 555051, 687206, 740068, 1030809, 1110102, 1295119, 1374412, 2061618, 2220204, 2405221, 2590238, 3885357, 4123236, 4810442, 5180476, 7215663, 7770714, 9620884, 14431326, 15541428, 16836547, 28862652, 33673094, 50509641, 67346188, 101019282, 202038564]

約数ペア:

[(1, 202038564), (2, 101019282), (3, 67346188), (4, 50509641), (6, 33673094), (7, 28862652), (12, 16836547), (13, 15541428), (14, 14431326), (21, 9620884), (26, 7770714), (28, 7215663), (39, 5180476), (42, 4810442), (49, 4123236), (52, 3885357), (78, 2590238), (84, 2405221), (91, 2220204), (98, 2061618), (147, 1374412), (156, 1295119), (182, 1110102), (196, 1030809), (273, 740068), (294, 687206), (364, 555051), (546, 370034), (588, 343603), (637, 317172), (1092, 185017), (1274, 158586), (1911, 105724), (2548, 79293), (3822, 52862), (7644, 26431)]