203019648

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{607}}^1$

素因数の和:704

約数の個数: 128

約数和(自身を含む): 590392320

約数和(自身を除く): 387372672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 67, 78, 96, 104, 128, 134, 156, 192, 201, 208, 268, 312, 384, 402, 416, 536, 607, 624, 804, 832, 871, 1072, 1214, 1248, 1608, 1664, 1742, 1821, 2144, 2428, 2496, 2613, 3216, 3484, 3642, 4288, 4856, 4992, 5226, 6432, 6968, 7284, 7891, 8576, 9712, 10452, 12864, 13936, 14568, 15782, 19424, 20904, 23673, 25728, 27872, 29136, 31564, 38848, 40669, 41808, 47346, 55744, 58272, 63128, 77696, 81338, 83616, 94692, 111488, 116544, 122007, 126256, 162676, 167232, 189384, 233088, 244014, 252512, 325352, 334464, 378768, 488028, 505024, 528697, 650704, 757536, 976056, 1010048, 1057394, 1301408, 1515072, 1586091, 1952112, 2114788, 2602816, 3030144, 3172182, 3904224, 4229576, 5205632, 6344364, 7808448, 8459152, 12688728, 15616896, 16918304, 25377456, 33836608, 50754912, 67673216, 101509824, 203019648]

約数ペア:

[(1, 203019648), (2, 101509824), (3, 67673216), (4, 50754912), (6, 33836608), (8, 25377456), (12, 16918304), (13, 15616896), (16, 12688728), (24, 8459152), (26, 7808448), (32, 6344364), (39, 5205632), (48, 4229576), (52, 3904224), (64, 3172182), (67, 3030144), (78, 2602816), (96, 2114788), (104, 1952112), (128, 1586091), (134, 1515072), (156, 1301408), (192, 1057394), (201, 1010048), (208, 976056), (268, 757536), (312, 650704), (384, 528697), (402, 505024), (416, 488028), (536, 378768), (607, 334464), (624, 325352), (804, 252512), (832, 244014), (871, 233088), (1072, 189384), (1214, 167232), (1248, 162676), (1608, 126256), (1664, 122007), (1742, 116544), (1821, 111488), (2144, 94692), (2428, 83616), (2496, 81338), (2613, 77696), (3216, 63128), (3484, 58272), (3642, 55744), (4288, 47346), (4856, 41808), (4992, 40669), (5226, 38848), (6432, 31564), (6968, 29136), (7284, 27872), (7891, 25728), (8576, 23673), (9712, 20904), (10452, 19424), (12864, 15782), (13936, 14568)]