206666112

素因数分解:

$2^7\times 3^1\times {\mathrm{521}}^1\times {\mathrm{1033}}^1$

素因数の和:1571

約数の個数: 64

約数和(自身を含む): 550542960

約数和(自身を除く): 343876848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 521, 1033, 1042, 1563, 2066, 2084, 3099, 3126, 4132, 4168, 6198, 6252, 8264, 8336, 12396, 12504, 16528, 16672, 24792, 25008, 33056, 33344, 49584, 50016, 66112, 66688, 99168, 100032, 132224, 198336, 200064, 396672, 538193, 1076386, 1614579, 2152772, 3229158, 4305544, 6458316, 8611088, 12916632, 17222176, 25833264, 34444352, 51666528, 68888704, 103333056, 206666112]

約数ペア:

[(1, 206666112), (2, 103333056), (3, 68888704), (4, 51666528), (6, 34444352), (8, 25833264), (12, 17222176), (16, 12916632), (24, 8611088), (32, 6458316), (48, 4305544), (64, 3229158), (96, 2152772), (128, 1614579), (192, 1076386), (384, 538193), (521, 396672), (1033, 200064), (1042, 198336), (1563, 132224), (2066, 100032), (2084, 99168), (3099, 66688), (3126, 66112), (4132, 50016), (4168, 49584), (6198, 33344), (6252, 33056), (8264, 25008), (8336, 24792), (12396, 16672), (12504, 16528)]