203039616

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{457}}^1$

素因数の和:576

約数の個数: 128

約数和(自身を含む): 588621600

約数和(自身を除く): 385581984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 89, 96, 104, 128, 156, 178, 192, 208, 267, 312, 356, 384, 416, 457, 534, 624, 712, 832, 914, 1068, 1157, 1248, 1371, 1424, 1664, 1828, 2136, 2314, 2496, 2742, 2848, 3471, 3656, 4272, 4628, 4992, 5484, 5696, 5941, 6942, 7312, 8544, 9256, 10968, 11392, 11882, 13884, 14624, 17088, 17823, 18512, 21936, 23764, 27768, 29248, 34176, 35646, 37024, 40673, 43872, 47528, 55536, 58496, 71292, 74048, 81346, 87744, 95056, 111072, 122019, 142584, 148096, 162692, 175488, 190112, 222144, 244038, 285168, 325384, 380224, 444288, 488076, 528749, 570336, 650768, 760448, 976152, 1057498, 1140672, 1301536, 1586247, 1952304, 2114996, 2281344, 2603072, 3172494, 3904608, 4229992, 5206144, 6344988, 7809216, 8459984, 12689976, 15618432, 16919968, 25379952, 33839936, 50759904, 67679872, 101519808, 203039616]

約数ペア:

[(1, 203039616), (2, 101519808), (3, 67679872), (4, 50759904), (6, 33839936), (8, 25379952), (12, 16919968), (13, 15618432), (16, 12689976), (24, 8459984), (26, 7809216), (32, 6344988), (39, 5206144), (48, 4229992), (52, 3904608), (64, 3172494), (78, 2603072), (89, 2281344), (96, 2114996), (104, 1952304), (128, 1586247), (156, 1301536), (178, 1140672), (192, 1057498), (208, 976152), (267, 760448), (312, 650768), (356, 570336), (384, 528749), (416, 488076), (457, 444288), (534, 380224), (624, 325384), (712, 285168), (832, 244038), (914, 222144), (1068, 190112), (1157, 175488), (1248, 162692), (1371, 148096), (1424, 142584), (1664, 122019), (1828, 111072), (2136, 95056), (2314, 87744), (2496, 81346), (2742, 74048), (2848, 71292), (3471, 58496), (3656, 55536), (4272, 47528), (4628, 43872), (4992, 40673), (5484, 37024), (5696, 35646), (5941, 34176), (6942, 29248), (7312, 27768), (8544, 23764), (9256, 21936), (10968, 18512), (11392, 17823), (11882, 17088), (13884, 14624)]