214315488

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:357

約数の個数: 144

約数和(自身を含む): 634023936

約数和(自身を除く): 419708448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 71, 72, 94, 96, 141, 142, 144, 188, 213, 223, 282, 284, 288, 376, 423, 426, 446, 564, 568, 639, 669, 752, 846, 852, 892, 1128, 1136, 1278, 1338, 1504, 1692, 1704, 1784, 2007, 2256, 2272, 2556, 2676, 3337, 3384, 3408, 3568, 4014, 4512, 5112, 5352, 6674, 6768, 6816, 7136, 8028, 10011, 10224, 10481, 10704, 13348, 13536, 15833, 16056, 20022, 20448, 20962, 21408, 26696, 30033, 31443, 31666, 32112, 40044, 41924, 47499, 53392, 60066, 62886, 63332, 64224, 80088, 83848, 94329, 94998, 106784, 120132, 125772, 126664, 142497, 160176, 167696, 188658, 189996, 240264, 251544, 253328, 284994, 320352, 335392, 377316, 379992, 480528, 503088, 506656, 569988, 744151, 754632, 759984, 961056, 1006176, 1139976, 1488302, 1509264, 1519968, 2232453, 2279952, 2976604, 3018528, 4464906, 4559904, 5953208, 6697359, 8929812, 11906416, 13394718, 17859624, 23812832, 26789436, 35719248, 53578872, 71438496, 107157744, 214315488]

約数ペア:

[(1, 214315488), (2, 107157744), (3, 71438496), (4, 53578872), (6, 35719248), (8, 26789436), (9, 23812832), (12, 17859624), (16, 13394718), (18, 11906416), (24, 8929812), (32, 6697359), (36, 5953208), (47, 4559904), (48, 4464906), (71, 3018528), (72, 2976604), (94, 2279952), (96, 2232453), (141, 1519968), (142, 1509264), (144, 1488302), (188, 1139976), (213, 1006176), (223, 961056), (282, 759984), (284, 754632), (288, 744151), (376, 569988), (423, 506656), (426, 503088), (446, 480528), (564, 379992), (568, 377316), (639, 335392), (669, 320352), (752, 284994), (846, 253328), (852, 251544), (892, 240264), (1128, 189996), (1136, 188658), (1278, 167696), (1338, 160176), (1504, 142497), (1692, 126664), (1704, 125772), (1784, 120132), (2007, 106784), (2256, 94998), (2272, 94329), (2556, 83848), (2676, 80088), (3337, 64224), (3384, 63332), (3408, 62886), (3568, 60066), (4014, 53392), (4512, 47499), (5112, 41924), (5352, 40044), (6674, 32112), (6768, 31666), (6816, 31443), (7136, 30033), (8028, 26696), (10011, 21408), (10224, 20962), (10481, 20448), (10704, 20022), (13348, 16056), (13536, 15833)]