220874712

素因数分解:

$2^3\times 3^1\times {\mathrm{601}}^1\times {\mathrm{15313}}^1$

素因数の和:15923

約数の個数: 32

約数和(自身を含む): 553141680

約数和(自身を除く): 332266968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 601, 1202, 1803, 2404, 3606, 4808, 7212, 14424, 15313, 30626, 45939, 61252, 91878, 122504, 183756, 367512, 9203113, 18406226, 27609339, 36812452, 55218678, 73624904, 110437356, 220874712]

約数ペア:

[(1, 220874712), (2, 110437356), (3, 73624904), (4, 55218678), (6, 36812452), (8, 27609339), (12, 18406226), (24, 9203113), (601, 367512), (1202, 183756), (1803, 122504), (2404, 91878), (3606, 61252), (4808, 45939), (7212, 30626), (14424, 15313)]