100448556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{20771}}^1$

素因数の和:20822

約数の個数: 48

約数和(自身を含む): 260563968

約数和(自身を除く): 160115412

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 20771, 41542, 62313, 83084, 124626, 249252, 270023, 540046, 643901, 810069, 1080092, 1287802, 1620138, 1931703, 2575604, 3240276, 3863406, 7726812, 8370713, 16741426, 25112139, 33482852, 50224278, 100448556]

約数ペア:

[(1, 100448556), (2, 50224278), (3, 33482852), (4, 25112139), (6, 16741426), (12, 8370713), (13, 7726812), (26, 3863406), (31, 3240276), (39, 2575604), (52, 1931703), (62, 1620138), (78, 1287802), (93, 1080092), (124, 810069), (156, 643901), (186, 540046), (372, 270023), (403, 249252), (806, 124626), (1209, 83084), (1612, 62313), (2418, 41542), (4836, 20771)]