200328248

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{13049}}^1$

素因数の和:13175

約数の個数: 32

約数和(自身を含む): 399330000

約数和(自身を除く): 199001752

約数列:

[1, 2, 4, 8, 19, 38, 76, 101, 152, 202, 404, 808, 1919, 3838, 7676, 13049, 15352, 26098, 52196, 104392, 247931, 495862, 991724, 1317949, 1983448, 2635898, 5271796, 10543592, 25041031, 50082062, 100164124, 200328248]

約数ペア:

[(1, 200328248), (2, 100164124), (4, 50082062), (8, 25041031), (19, 10543592), (38, 5271796), (76, 2635898), (101, 1983448), (152, 1317949), (202, 991724), (404, 495862), (808, 247931), (1919, 104392), (3838, 52196), (7676, 26098), (13049, 15352)]