199977282

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{46877}}^1$

素因数の和:46967

約数の個数: 32

約数和(自身を含む): 450028800

約数和(自身を除く): 250051518

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 474, 711, 1422, 2133, 4266, 46877, 93754, 140631, 281262, 421893, 843786, 1265679, 2531358, 3703283, 7406566, 11109849, 22219698, 33329547, 66659094, 99988641, 199977282]

約数ペア:

[(1, 199977282), (2, 99988641), (3, 66659094), (6, 33329547), (9, 22219698), (18, 11109849), (27, 7406566), (54, 3703283), (79, 2531358), (158, 1265679), (237, 843786), (474, 421893), (711, 281262), (1422, 140631), (2133, 93754), (4266, 46877)]