194165168

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{283}}^1\times {\mathrm{313}}^1$

素因数の和:741

約数の個数: 40

約数和(自身を含む): 381494928

約数和(自身を除く): 187329760

約数列:

[1, 2, 4, 8, 16, 137, 274, 283, 313, 548, 566, 626, 1096, 1132, 1252, 2192, 2264, 2504, 4528, 5008, 38771, 42881, 77542, 85762, 88579, 155084, 171524, 177158, 310168, 343048, 354316, 620336, 686096, 708632, 1417264, 12135323, 24270646, 48541292, 97082584, 194165168]

約数ペア:

[(1, 194165168), (2, 97082584), (4, 48541292), (8, 24270646), (16, 12135323), (137, 1417264), (274, 708632), (283, 686096), (313, 620336), (548, 354316), (566, 343048), (626, 310168), (1096, 177158), (1132, 171524), (1252, 155084), (2192, 88579), (2264, 85762), (2504, 77542), (4528, 42881), (5008, 38771)]