259752

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:225

約数の個数: 32

約数和(自身を含む): 662400

約数和(自身を除く): 402648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 137, 158, 237, 274, 316, 411, 474, 548, 632, 822, 948, 1096, 1644, 1896, 3288, 10823, 21646, 32469, 43292, 64938, 86584, 129876, 259752]

約数ペア:

[(1, 259752), (2, 129876), (3, 86584), (4, 64938), (6, 43292), (8, 32469), (12, 21646), (24, 10823), (79, 3288), (137, 1896), (158, 1644), (237, 1096), (274, 948), (316, 822), (411, 632), (474, 548)]