131199168

素因数分解:

$2^6\times 3^1\times {\mathrm{53}}^1\times {\mathrm{12893}}^1$

素因数の和:12961

約数の個数: 56

約数和(自身を含む): 353708208

約数和(自身を除く): 222509040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 159, 192, 212, 318, 424, 636, 848, 1272, 1696, 2544, 3392, 5088, 10176, 12893, 25786, 38679, 51572, 77358, 103144, 154716, 206288, 309432, 412576, 618864, 683329, 825152, 1237728, 1366658, 2049987, 2475456, 2733316, 4099974, 5466632, 8199948, 10933264, 16399896, 21866528, 32799792, 43733056, 65599584, 131199168]

約数ペア:

[(1, 131199168), (2, 65599584), (3, 43733056), (4, 32799792), (6, 21866528), (8, 16399896), (12, 10933264), (16, 8199948), (24, 5466632), (32, 4099974), (48, 2733316), (53, 2475456), (64, 2049987), (96, 1366658), (106, 1237728), (159, 825152), (192, 683329), (212, 618864), (318, 412576), (424, 309432), (636, 206288), (848, 154716), (1272, 103144), (1696, 77358), (2544, 51572), (3392, 38679), (5088, 25786), (10176, 12893)]