303681072

素因数分解:

$2^4\times 3^1\times {\mathrm{149}}^1\times {\mathrm{42461}}^1$

素因数の和:42621

約数の個数: 40

約数和(自身を含む): 789793200

約数和(自身を除く): 486112128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 149, 298, 447, 596, 894, 1192, 1788, 2384, 3576, 7152, 42461, 84922, 127383, 169844, 254766, 339688, 509532, 679376, 1019064, 2038128, 6326689, 12653378, 18980067, 25306756, 37960134, 50613512, 75920268, 101227024, 151840536, 303681072]

約数ペア:

[(1, 303681072), (2, 151840536), (3, 101227024), (4, 75920268), (6, 50613512), (8, 37960134), (12, 25306756), (16, 18980067), (24, 12653378), (48, 6326689), (149, 2038128), (298, 1019064), (447, 679376), (596, 509532), (894, 339688), (1192, 254766), (1788, 169844), (2384, 127383), (3576, 84922), (7152, 42461)]