193820928

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1163}}^1$

素因数の和:1220

約数の個数: 144

約数和(自身を含む): 609079296

約数和(自身を除く): 415258368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 256, 336, 372, 384, 434, 448, 496, 651, 672, 744, 768, 868, 896, 992, 1163, 1302, 1344, 1488, 1736, 1792, 1984, 2326, 2604, 2688, 2976, 3472, 3489, 3968, 4652, 5208, 5376, 5952, 6944, 6978, 7936, 8141, 9304, 10416, 11904, 13888, 13956, 16282, 18608, 20832, 23808, 24423, 27776, 27912, 32564, 36053, 37216, 41664, 48846, 55552, 55824, 65128, 72106, 74432, 83328, 97692, 108159, 111648, 130256, 144212, 148864, 166656, 195384, 216318, 223296, 252371, 260512, 288424, 297728, 390768, 432636, 446592, 504742, 521024, 576848, 757113, 781536, 865272, 893184, 1009484, 1042048, 1153696, 1514226, 1563072, 1730544, 2018968, 2084096, 2307392, 3028452, 3126144, 3461088, 4037936, 4614784, 6056904, 6252288, 6922176, 8075872, 9229568, 12113808, 13844352, 16151744, 24227616, 27688704, 32303488, 48455232, 64606976, 96910464, 193820928]

約数ペア:

[(1, 193820928), (2, 96910464), (3, 64606976), (4, 48455232), (6, 32303488), (7, 27688704), (8, 24227616), (12, 16151744), (14, 13844352), (16, 12113808), (21, 9229568), (24, 8075872), (28, 6922176), (31, 6252288), (32, 6056904), (42, 4614784), (48, 4037936), (56, 3461088), (62, 3126144), (64, 3028452), (84, 2307392), (93, 2084096), (96, 2018968), (112, 1730544), (124, 1563072), (128, 1514226), (168, 1153696), (186, 1042048), (192, 1009484), (217, 893184), (224, 865272), (248, 781536), (256, 757113), (336, 576848), (372, 521024), (384, 504742), (434, 446592), (448, 432636), (496, 390768), (651, 297728), (672, 288424), (744, 260512), (768, 252371), (868, 223296), (896, 216318), (992, 195384), (1163, 166656), (1302, 148864), (1344, 144212), (1488, 130256), (1736, 111648), (1792, 108159), (1984, 97692), (2326, 83328), (2604, 74432), (2688, 72106), (2976, 65128), (3472, 55824), (3489, 55552), (3968, 48846), (4652, 41664), (5208, 37216), (5376, 36053), (5952, 32564), (6944, 27912), (6978, 27776), (7936, 24423), (8141, 23808), (9304, 20832), (10416, 18608), (11904, 16282), (13888, 13956)]