243847488

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{773}}^1$

素因数の和:872

約数の個数: 112

約数和(自身を含む): 679435776

約数和(自身を除く): 435588288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 53, 62, 64, 93, 96, 106, 124, 159, 186, 192, 212, 248, 318, 372, 424, 496, 636, 744, 773, 848, 992, 1272, 1488, 1546, 1643, 1696, 1984, 2319, 2544, 2976, 3092, 3286, 3392, 4638, 4929, 5088, 5952, 6184, 6572, 9276, 9858, 10176, 12368, 13144, 18552, 19716, 23963, 24736, 26288, 37104, 39432, 40969, 47926, 49472, 52576, 71889, 74208, 78864, 81938, 95852, 105152, 122907, 143778, 148416, 157728, 163876, 191704, 245814, 287556, 315456, 327752, 383408, 491628, 575112, 655504, 766816, 983256, 1150224, 1270039, 1311008, 1533632, 1966512, 2300448, 2540078, 2622016, 3810117, 3933024, 4600896, 5080156, 7620234, 7866048, 10160312, 15240468, 20320624, 30480936, 40641248, 60961872, 81282496, 121923744, 243847488]

約数ペア:

[(1, 243847488), (2, 121923744), (3, 81282496), (4, 60961872), (6, 40641248), (8, 30480936), (12, 20320624), (16, 15240468), (24, 10160312), (31, 7866048), (32, 7620234), (48, 5080156), (53, 4600896), (62, 3933024), (64, 3810117), (93, 2622016), (96, 2540078), (106, 2300448), (124, 1966512), (159, 1533632), (186, 1311008), (192, 1270039), (212, 1150224), (248, 983256), (318, 766816), (372, 655504), (424, 575112), (496, 491628), (636, 383408), (744, 327752), (773, 315456), (848, 287556), (992, 245814), (1272, 191704), (1488, 163876), (1546, 157728), (1643, 148416), (1696, 143778), (1984, 122907), (2319, 105152), (2544, 95852), (2976, 81938), (3092, 78864), (3286, 74208), (3392, 71889), (4638, 52576), (4929, 49472), (5088, 47926), (5952, 40969), (6184, 39432), (6572, 37104), (9276, 26288), (9858, 24736), (10176, 23963), (12368, 19716), (13144, 18552)]