228536464

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:165

約数の個数: 120

約数和(自身を含む): 522244352

約数和(自身を除く): 293707888

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 31, 46, 52, 62, 67, 92, 104, 124, 134, 184, 208, 248, 268, 299, 368, 403, 496, 529, 536, 598, 713, 806, 871, 1058, 1072, 1196, 1426, 1541, 1612, 1742, 2077, 2116, 2392, 2852, 3082, 3224, 3484, 4154, 4232, 4784, 5704, 6164, 6448, 6877, 6968, 8308, 8464, 9269, 11408, 12328, 13754, 13936, 16399, 16616, 18538, 20033, 24656, 27001, 27508, 32798, 33232, 35443, 37076, 40066, 47771, 54002, 55016, 65596, 70886, 74152, 80132, 95542, 108004, 110032, 131192, 141772, 148304, 160264, 191084, 213187, 216008, 262384, 283544, 320528, 382168, 426374, 432016, 460759, 567088, 621023, 764336, 852748, 921518, 1098733, 1242046, 1705496, 1843036, 2197466, 2484092, 3410992, 3686072, 4394932, 4968184, 7372144, 8789864, 9936368, 14283529, 17579728, 28567058, 57134116, 114268232, 228536464]

約数ペア:

[(1, 228536464), (2, 114268232), (4, 57134116), (8, 28567058), (13, 17579728), (16, 14283529), (23, 9936368), (26, 8789864), (31, 7372144), (46, 4968184), (52, 4394932), (62, 3686072), (67, 3410992), (92, 2484092), (104, 2197466), (124, 1843036), (134, 1705496), (184, 1242046), (208, 1098733), (248, 921518), (268, 852748), (299, 764336), (368, 621023), (403, 567088), (496, 460759), (529, 432016), (536, 426374), (598, 382168), (713, 320528), (806, 283544), (871, 262384), (1058, 216008), (1072, 213187), (1196, 191084), (1426, 160264), (1541, 148304), (1612, 141772), (1742, 131192), (2077, 110032), (2116, 108004), (2392, 95542), (2852, 80132), (3082, 74152), (3224, 70886), (3484, 65596), (4154, 55016), (4232, 54002), (4784, 47771), (5704, 40066), (6164, 37076), (6448, 35443), (6877, 33232), (6968, 32798), (8308, 27508), (8464, 27001), (9269, 24656), (11408, 20033), (12328, 18538), (13754, 16616), (13936, 16399)]