172102576

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{467}}^1\times {\mathrm{743}}^1$

素因数の和:1249

約数の個数: 40

約数和(自身を含む): 345406464

約数和(自身を除く): 173303888

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 467, 496, 743, 934, 1486, 1868, 2972, 3736, 5944, 7472, 11888, 14477, 23033, 28954, 46066, 57908, 92132, 115816, 184264, 231632, 346981, 368528, 693962, 1387924, 2775848, 5551696, 10756411, 21512822, 43025644, 86051288, 172102576]

約数ペア:

[(1, 172102576), (2, 86051288), (4, 43025644), (8, 21512822), (16, 10756411), (31, 5551696), (62, 2775848), (124, 1387924), (248, 693962), (467, 368528), (496, 346981), (743, 231632), (934, 184264), (1486, 115816), (1868, 92132), (2972, 57908), (3736, 46066), (5944, 28954), (7472, 23033), (11888, 14477)]