211743936

素因数分解:

$2^6\times 3^3\times {\mathrm{181}}^1\times {\mathrm{677}}^1$

素因数の和:879

約数の個数: 112

約数和(自身を含む): 626851680

約数和(自身を除く): 415107744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 181, 192, 216, 288, 362, 432, 543, 576, 677, 724, 864, 1086, 1354, 1448, 1629, 1728, 2031, 2172, 2708, 2896, 3258, 4062, 4344, 4887, 5416, 5792, 6093, 6516, 8124, 8688, 9774, 10832, 11584, 12186, 13032, 16248, 17376, 18279, 19548, 21664, 24372, 26064, 32496, 34752, 36558, 39096, 43328, 48744, 52128, 64992, 73116, 78192, 97488, 104256, 122537, 129984, 146232, 156384, 194976, 245074, 292464, 312768, 367611, 389952, 490148, 584928, 735222, 980296, 1102833, 1169856, 1470444, 1960592, 2205666, 2940888, 3308499, 3921184, 4411332, 5881776, 6616998, 7842368, 8822664, 11763552, 13233996, 17645328, 23527104, 26467992, 35290656, 52935984, 70581312, 105871968, 211743936]

約数ペア:

[(1, 211743936), (2, 105871968), (3, 70581312), (4, 52935984), (6, 35290656), (8, 26467992), (9, 23527104), (12, 17645328), (16, 13233996), (18, 11763552), (24, 8822664), (27, 7842368), (32, 6616998), (36, 5881776), (48, 4411332), (54, 3921184), (64, 3308499), (72, 2940888), (96, 2205666), (108, 1960592), (144, 1470444), (181, 1169856), (192, 1102833), (216, 980296), (288, 735222), (362, 584928), (432, 490148), (543, 389952), (576, 367611), (677, 312768), (724, 292464), (864, 245074), (1086, 194976), (1354, 156384), (1448, 146232), (1629, 129984), (1728, 122537), (2031, 104256), (2172, 97488), (2708, 78192), (2896, 73116), (3258, 64992), (4062, 52128), (4344, 48744), (4887, 43328), (5416, 39096), (5792, 36558), (6093, 34752), (6516, 32496), (8124, 26064), (8688, 24372), (9774, 21664), (10832, 19548), (11584, 18279), (12186, 17376), (13032, 16248)]