131853216

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{11351}}^1$

素因数の和:11386

約数の個数: 72

約数和(自身を含む): 380473632

約数和(自身を除く): 248620416

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 121, 132, 176, 242, 264, 352, 363, 484, 528, 726, 968, 1056, 1452, 1936, 2904, 3872, 5808, 11351, 11616, 22702, 34053, 45404, 68106, 90808, 124861, 136212, 181616, 249722, 272424, 363232, 374583, 499444, 544848, 749166, 998888, 1089696, 1373471, 1498332, 1997776, 2746942, 2996664, 3995552, 4120413, 5493884, 5993328, 8240826, 10987768, 11986656, 16481652, 21975536, 32963304, 43951072, 65926608, 131853216]

約数ペア:

[(1, 131853216), (2, 65926608), (3, 43951072), (4, 32963304), (6, 21975536), (8, 16481652), (11, 11986656), (12, 10987768), (16, 8240826), (22, 5993328), (24, 5493884), (32, 4120413), (33, 3995552), (44, 2996664), (48, 2746942), (66, 1997776), (88, 1498332), (96, 1373471), (121, 1089696), (132, 998888), (176, 749166), (242, 544848), (264, 499444), (352, 374583), (363, 363232), (484, 272424), (528, 249722), (726, 181616), (968, 136212), (1056, 124861), (1452, 90808), (1936, 68106), (2904, 45404), (3872, 34053), (5808, 22702), (11351, 11616)]