228466564

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{719}}^1$

素因数の和:892

約数の個数: 48

約数和(自身を含む): 436665600

約数和(自身を除く): 208199036

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 113, 148, 226, 452, 703, 719, 1406, 1438, 2147, 2812, 2876, 4181, 4294, 8362, 8588, 13661, 16724, 26603, 27322, 53206, 54644, 79439, 81247, 106412, 158878, 162494, 317756, 324988, 505457, 1010914, 1543693, 2021828, 3006139, 3087386, 6012278, 6174772, 12024556, 57116641, 114233282, 228466564]

約数ペア:

[(1, 228466564), (2, 114233282), (4, 57116641), (19, 12024556), (37, 6174772), (38, 6012278), (74, 3087386), (76, 3006139), (113, 2021828), (148, 1543693), (226, 1010914), (452, 505457), (703, 324988), (719, 317756), (1406, 162494), (1438, 158878), (2147, 106412), (2812, 81247), (2876, 79439), (4181, 54644), (4294, 53206), (8362, 27322), (8588, 26603), (13661, 16724)]