201988374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{155137}}^1$

素因数の和:155180

約数の個数: 32

約数和(自身を含む): 476583936

約数和(自身を除く): 274595562

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 155137, 310274, 465411, 930822, 1085959, 2171918, 3257877, 4809247, 6515754, 9618494, 14427741, 28855482, 33664729, 67329458, 100994187, 201988374]

約数ペア:

[(1, 201988374), (2, 100994187), (3, 67329458), (6, 33664729), (7, 28855482), (14, 14427741), (21, 9618494), (31, 6515754), (42, 4809247), (62, 3257877), (93, 2171918), (186, 1085959), (217, 930822), (434, 465411), (651, 310274), (1302, 155137)]