258541152

素因数分解:

$2^5\times 3^1\times {\mathrm{421}}^1\times {\mathrm{6397}}^1$

素因数の和:6831

約数の個数: 48

約数和(自身を含む): 680388912

約数和(自身を除く): 421847760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 421, 842, 1263, 1684, 2526, 3368, 5052, 6397, 6736, 10104, 12794, 13472, 19191, 20208, 25588, 38382, 40416, 51176, 76764, 102352, 153528, 204704, 307056, 614112, 2693137, 5386274, 8079411, 10772548, 16158822, 21545096, 32317644, 43090192, 64635288, 86180384, 129270576, 258541152]

約数ペア:

[(1, 258541152), (2, 129270576), (3, 86180384), (4, 64635288), (6, 43090192), (8, 32317644), (12, 21545096), (16, 16158822), (24, 10772548), (32, 8079411), (48, 5386274), (96, 2693137), (421, 614112), (842, 307056), (1263, 204704), (1684, 153528), (2526, 102352), (3368, 76764), (5052, 51176), (6397, 40416), (6736, 38382), (10104, 25588), (12794, 20208), (13472, 19191)]