198803232

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{773}}^1$

素因数の和:855

約数の個数: 144

約数和(自身を含む): 608549760

約数和(自身を除く): 409746528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 47, 48, 57, 72, 76, 94, 96, 114, 141, 144, 152, 171, 188, 228, 282, 288, 304, 342, 376, 423, 456, 564, 608, 684, 752, 773, 846, 893, 912, 1128, 1368, 1504, 1546, 1692, 1786, 1824, 2256, 2319, 2679, 2736, 3092, 3384, 3572, 4512, 4638, 5358, 5472, 6184, 6768, 6957, 7144, 8037, 9276, 10716, 12368, 13536, 13914, 14288, 14687, 16074, 18552, 21432, 24736, 27828, 28576, 29374, 32148, 36331, 37104, 42864, 44061, 55656, 58748, 64296, 72662, 74208, 85728, 88122, 108993, 111312, 117496, 128592, 132183, 145324, 176244, 217986, 222624, 234992, 257184, 264366, 290648, 326979, 352488, 435972, 469984, 528732, 581296, 653958, 690289, 704976, 871944, 1057464, 1162592, 1307916, 1380578, 1409952, 1743888, 2070867, 2114928, 2615832, 2761156, 3487776, 4141734, 4229856, 5231664, 5522312, 6212601, 8283468, 10463328, 11044624, 12425202, 16566936, 22089248, 24850404, 33133872, 49700808, 66267744, 99401616, 198803232]

約数ペア:

[(1, 198803232), (2, 99401616), (3, 66267744), (4, 49700808), (6, 33133872), (8, 24850404), (9, 22089248), (12, 16566936), (16, 12425202), (18, 11044624), (19, 10463328), (24, 8283468), (32, 6212601), (36, 5522312), (38, 5231664), (47, 4229856), (48, 4141734), (57, 3487776), (72, 2761156), (76, 2615832), (94, 2114928), (96, 2070867), (114, 1743888), (141, 1409952), (144, 1380578), (152, 1307916), (171, 1162592), (188, 1057464), (228, 871944), (282, 704976), (288, 690289), (304, 653958), (342, 581296), (376, 528732), (423, 469984), (456, 435972), (564, 352488), (608, 326979), (684, 290648), (752, 264366), (773, 257184), (846, 234992), (893, 222624), (912, 217986), (1128, 176244), (1368, 145324), (1504, 132183), (1546, 128592), (1692, 117496), (1786, 111312), (1824, 108993), (2256, 88122), (2319, 85728), (2679, 74208), (2736, 72662), (3092, 64296), (3384, 58748), (3572, 55656), (4512, 44061), (4638, 42864), (5358, 37104), (5472, 36331), (6184, 32148), (6768, 29374), (6957, 28576), (7144, 27828), (8037, 24736), (9276, 21432), (10716, 18552), (12368, 16074), (13536, 14687), (13914, 14288)]