204512148

素因数分解:

$2^2\times 3^3\times {\mathrm{631}}^1\times {\mathrm{3001}}^1$

素因数の和:3645

約数の個数: 48

約数和(自身を含む): 531233920

約数和(自身を除く): 326721772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 631, 1262, 1893, 2524, 3001, 3786, 5679, 6002, 7572, 9003, 11358, 12004, 17037, 18006, 22716, 27009, 34074, 36012, 54018, 68148, 81027, 108036, 162054, 324108, 1893631, 3787262, 5680893, 7574524, 11361786, 17042679, 22723572, 34085358, 51128037, 68170716, 102256074, 204512148]

約数ペア:

[(1, 204512148), (2, 102256074), (3, 68170716), (4, 51128037), (6, 34085358), (9, 22723572), (12, 17042679), (18, 11361786), (27, 7574524), (36, 5680893), (54, 3787262), (108, 1893631), (631, 324108), (1262, 162054), (1893, 108036), (2524, 81027), (3001, 68148), (3786, 54018), (5679, 36012), (6002, 34074), (7572, 27009), (9003, 22716), (11358, 18006), (12004, 17037)]