228009712

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3863}}^1$

素因数の和:3926

約数の個数: 80

約数和(自身を含む): 551964672

約数和(自身を除く): 323954960

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 34, 56, 62, 68, 112, 119, 124, 136, 217, 238, 248, 272, 434, 476, 496, 527, 868, 952, 1054, 1736, 1904, 2108, 3472, 3689, 3863, 4216, 7378, 7726, 8432, 14756, 15452, 27041, 29512, 30904, 54082, 59024, 61808, 65671, 108164, 119753, 131342, 216328, 239506, 262684, 432656, 459697, 479012, 525368, 838271, 919394, 958024, 1050736, 1676542, 1838788, 1916048, 2035801, 3353084, 3677576, 4071602, 6706168, 7355152, 8143204, 13412336, 14250607, 16286408, 28501214, 32572816, 57002428, 114004856, 228009712]

約数ペア:

[(1, 228009712), (2, 114004856), (4, 57002428), (7, 32572816), (8, 28501214), (14, 16286408), (16, 14250607), (17, 13412336), (28, 8143204), (31, 7355152), (34, 6706168), (56, 4071602), (62, 3677576), (68, 3353084), (112, 2035801), (119, 1916048), (124, 1838788), (136, 1676542), (217, 1050736), (238, 958024), (248, 919394), (272, 838271), (434, 525368), (476, 479012), (496, 459697), (527, 432656), (868, 262684), (952, 239506), (1054, 216328), (1736, 131342), (1904, 119753), (2108, 108164), (3472, 65671), (3689, 61808), (3863, 59024), (4216, 54082), (7378, 30904), (7726, 29512), (8432, 27041), (14756, 15452)]