228168122

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1093}}^1$

素因数の和:1183

約数の個数: 64

約数和(自身を含む): 446982144

約数和(自身を除く): 218814022

約数列:

[1, 2, 7, 13, 14, 26, 31, 37, 62, 74, 91, 182, 217, 259, 403, 434, 481, 518, 806, 962, 1093, 1147, 2186, 2294, 2821, 3367, 5642, 6734, 7651, 8029, 14209, 14911, 15302, 16058, 28418, 29822, 33883, 40441, 67766, 80882, 99463, 104377, 198926, 208754, 237181, 283087, 440479, 474362, 525733, 566174, 880958, 1051466, 1253671, 2507342, 3083353, 3680131, 6166706, 7360262, 8775697, 16297723, 17551394, 32595446, 114084061, 228168122]

約数ペア:

[(1, 228168122), (2, 114084061), (7, 32595446), (13, 17551394), (14, 16297723), (26, 8775697), (31, 7360262), (37, 6166706), (62, 3680131), (74, 3083353), (91, 2507342), (182, 1253671), (217, 1051466), (259, 880958), (403, 566174), (434, 525733), (481, 474362), (518, 440479), (806, 283087), (962, 237181), (1093, 208754), (1147, 198926), (2186, 104377), (2294, 99463), (2821, 80882), (3367, 67766), (5642, 40441), (6734, 33883), (7651, 29822), (8029, 28418), (14209, 16058), (14911, 15302)]