127955324

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{1093}}^1$

素因数の和:1254

約数の個数: 48

約数和(自身を含む): 265395648

約数和(自身を除く): 137440324

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 113, 148, 226, 259, 452, 518, 791, 1036, 1093, 1582, 2186, 3164, 4181, 4372, 7651, 8362, 15302, 16724, 29267, 30604, 40441, 58534, 80882, 117068, 123509, 161764, 247018, 283087, 494036, 566174, 864563, 1132348, 1729126, 3458252, 4569833, 9139666, 18279332, 31988831, 63977662, 127955324]

約数ペア:

[(1, 127955324), (2, 63977662), (4, 31988831), (7, 18279332), (14, 9139666), (28, 4569833), (37, 3458252), (74, 1729126), (113, 1132348), (148, 864563), (226, 566174), (259, 494036), (452, 283087), (518, 247018), (791, 161764), (1036, 123509), (1093, 117068), (1582, 80882), (2186, 58534), (3164, 40441), (4181, 30604), (4372, 29267), (7651, 16724), (8362, 15302)]