187204010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{4603}}^1$

素因数の和:4707

約数の個数: 48

約数和(自身を含む): 396791136

約数和(自身を除く): 209587126

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 83, 98, 166, 245, 415, 490, 581, 830, 1162, 2905, 4067, 4603, 5810, 8134, 9206, 20335, 23015, 32221, 40670, 46030, 64442, 161105, 225547, 322210, 382049, 451094, 764098, 1127735, 1910245, 2255470, 2674343, 3820490, 5348686, 13371715, 18720401, 26743430, 37440802, 93602005, 187204010]

約数ペア:

[(1, 187204010), (2, 93602005), (5, 37440802), (7, 26743430), (10, 18720401), (14, 13371715), (35, 5348686), (49, 3820490), (70, 2674343), (83, 2255470), (98, 1910245), (166, 1127735), (245, 764098), (415, 451094), (490, 382049), (581, 322210), (830, 225547), (1162, 161105), (2905, 64442), (4067, 46030), (4603, 40670), (5810, 32221), (8134, 23015), (9206, 20335)]