238879056

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:341

約数の個数: 160

約数和(自身を含む): 701955072

約数和(自身を除く): 463076016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 53, 62, 78, 93, 104, 106, 124, 156, 159, 186, 208, 212, 233, 248, 312, 318, 372, 403, 424, 466, 496, 624, 636, 689, 699, 744, 806, 848, 932, 1209, 1272, 1378, 1398, 1488, 1612, 1643, 1864, 2067, 2418, 2544, 2756, 2796, 3029, 3224, 3286, 3728, 4134, 4836, 4929, 5512, 5592, 6058, 6448, 6572, 7223, 8268, 9087, 9672, 9858, 11024, 11184, 12116, 12349, 13144, 14446, 16536, 18174, 19344, 19716, 21359, 21669, 24232, 24698, 26288, 28892, 33072, 36348, 37047, 39432, 42718, 43338, 48464, 49396, 57784, 64077, 72696, 74094, 78864, 85436, 86676, 93899, 98792, 115568, 128154, 145392, 148188, 160537, 170872, 173352, 187798, 197584, 256308, 281697, 296376, 321074, 341744, 346704, 375596, 382819, 481611, 512616, 563394, 592752, 642148, 751192, 765638, 963222, 1025232, 1126788, 1148457, 1284296, 1502384, 1531276, 1926444, 2253576, 2296914, 2568592, 3062552, 3852888, 4507152, 4593828, 4976647, 6125104, 7705776, 9187656, 9953294, 14929941, 18375312, 19906588, 29859882, 39813176, 59719764, 79626352, 119439528, 238879056]

約数ペア:

[(1, 238879056), (2, 119439528), (3, 79626352), (4, 59719764), (6, 39813176), (8, 29859882), (12, 19906588), (13, 18375312), (16, 14929941), (24, 9953294), (26, 9187656), (31, 7705776), (39, 6125104), (48, 4976647), (52, 4593828), (53, 4507152), (62, 3852888), (78, 3062552), (93, 2568592), (104, 2296914), (106, 2253576), (124, 1926444), (156, 1531276), (159, 1502384), (186, 1284296), (208, 1148457), (212, 1126788), (233, 1025232), (248, 963222), (312, 765638), (318, 751192), (372, 642148), (403, 592752), (424, 563394), (466, 512616), (496, 481611), (624, 382819), (636, 375596), (689, 346704), (699, 341744), (744, 321074), (806, 296376), (848, 281697), (932, 256308), (1209, 197584), (1272, 187798), (1378, 173352), (1398, 170872), (1488, 160537), (1612, 148188), (1643, 145392), (1864, 128154), (2067, 115568), (2418, 98792), (2544, 93899), (2756, 86676), (2796, 85436), (3029, 78864), (3224, 74094), (3286, 72696), (3728, 64077), (4134, 57784), (4836, 49396), (4929, 48464), (5512, 43338), (5592, 42718), (6058, 39432), (6448, 37047), (6572, 36348), (7223, 33072), (8268, 28892), (9087, 26288), (9672, 24698), (9858, 24232), (11024, 21669), (11184, 21359), (12116, 19716), (12349, 19344), (13144, 18174), (14446, 16536)]