201824881336

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{1259}}^1\times {\mathrm{2339}}^1$

素因数の和:4276

約数の個数: 64

約数和(自身を含む): 408648240000

約数和(自身を除く): 206823358664

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 659, 1259, 1318, 2339, 2518, 2636, 4678, 5036, 5272, 8567, 9356, 10072, 16367, 17134, 18712, 30407, 32734, 34268, 60814, 65468, 68536, 121628, 130936, 243256, 829681, 1541401, 1659362, 2944801, 3082802, 3318724, 5889602, 6165604, 6637448, 10785853, 11779204, 12331208, 20038213, 21571706, 23558408, 38282413, 40076426, 43143412, 76564826, 80152852, 86286824, 153129652, 160305704, 306259304, 1940623859, 3881247718, 7762495436, 15524990872, 25228110167, 50456220334, 100912440668, 201824881336]

約数ペア:

[(1, 201824881336), (2, 100912440668), (4, 50456220334), (8, 25228110167), (13, 15524990872), (26, 7762495436), (52, 3881247718), (104, 1940623859), (659, 306259304), (1259, 160305704), (1318, 153129652), (2339, 86286824), (2518, 80152852), (2636, 76564826), (4678, 43143412), (5036, 40076426), (5272, 38282413), (8567, 23558408), (9356, 21571706), (10072, 20038213), (16367, 12331208), (17134, 11779204), (18712, 10785853), (30407, 6637448), (32734, 6165604), (34268, 5889602), (60814, 3318724), (65468, 3082802), (68536, 2944801), (121628, 1659362), (130936, 1541401), (243256, 829681)]