207265008

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139291}}^1$

素因数の和:139333

約数の個数: 40

約数和(自身を含む): 552710656

約数和(自身を除く): 345445648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 139291, 278582, 417873, 557164, 835746, 1114328, 1671492, 2228656, 3342984, 4318021, 6685968, 8636042, 12954063, 17272084, 25908126, 34544168, 51816252, 69088336, 103632504, 207265008]

約数ペア:

[(1, 207265008), (2, 103632504), (3, 69088336), (4, 51816252), (6, 34544168), (8, 25908126), (12, 17272084), (16, 12954063), (24, 8636042), (31, 6685968), (48, 4318021), (62, 3342984), (93, 2228656), (124, 1671492), (186, 1114328), (248, 835746), (372, 557164), (496, 417873), (744, 278582), (1488, 139291)]