237090816

素因数分解:

$2^{11}\times 3^2\times {\mathrm{19}}^1\times {\mathrm{677}}^1$

素因数の和:724

約数の個数: 144

約数和(自身を含む): 721866600

約数和(自身を除く): 484775784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 512, 576, 608, 677, 684, 768, 912, 1024, 1152, 1216, 1354, 1368, 1536, 1824, 2031, 2048, 2304, 2432, 2708, 2736, 3072, 3648, 4062, 4608, 4864, 5416, 5472, 6093, 6144, 7296, 8124, 9216, 9728, 10832, 10944, 12186, 12863, 14592, 16248, 18432, 19456, 21664, 21888, 24372, 25726, 29184, 32496, 38589, 38912, 43328, 43776, 48744, 51452, 58368, 64992, 77178, 86656, 87552, 97488, 102904, 115767, 116736, 129984, 154356, 173312, 175104, 194976, 205808, 231534, 259968, 308712, 346624, 350208, 389952, 411616, 463068, 519936, 617424, 693248, 779904, 823232, 926136, 1039872, 1234848, 1386496, 1559808, 1646464, 1852272, 2079744, 2469696, 3119616, 3292928, 3704544, 4159488, 4939392, 6239232, 6585856, 7409088, 9878784, 12478464, 13171712, 14818176, 19757568, 26343424, 29636352, 39515136, 59272704, 79030272, 118545408, 237090816]

約数ペア:

[(1, 237090816), (2, 118545408), (3, 79030272), (4, 59272704), (6, 39515136), (8, 29636352), (9, 26343424), (12, 19757568), (16, 14818176), (18, 13171712), (19, 12478464), (24, 9878784), (32, 7409088), (36, 6585856), (38, 6239232), (48, 4939392), (57, 4159488), (64, 3704544), (72, 3292928), (76, 3119616), (96, 2469696), (114, 2079744), (128, 1852272), (144, 1646464), (152, 1559808), (171, 1386496), (192, 1234848), (228, 1039872), (256, 926136), (288, 823232), (304, 779904), (342, 693248), (384, 617424), (456, 519936), (512, 463068), (576, 411616), (608, 389952), (677, 350208), (684, 346624), (768, 308712), (912, 259968), (1024, 231534), (1152, 205808), (1216, 194976), (1354, 175104), (1368, 173312), (1536, 154356), (1824, 129984), (2031, 116736), (2048, 115767), (2304, 102904), (2432, 97488), (2708, 87552), (2736, 86656), (3072, 77178), (3648, 64992), (4062, 58368), (4608, 51452), (4864, 48744), (5416, 43776), (5472, 43328), (6093, 38912), (6144, 38589), (7296, 32496), (8124, 29184), (9216, 25726), (9728, 24372), (10832, 21888), (10944, 21664), (12186, 19456), (12863, 18432), (14592, 16248)]