215175936

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{16481}}^1$

素因数の和:16517

約数の個数: 72

約数和(自身を含む): 606405744

約数和(自身を除く): 391229808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 544, 768, 816, 1088, 1632, 2176, 3264, 4352, 6528, 13056, 16481, 32962, 49443, 65924, 98886, 131848, 197772, 263696, 280177, 395544, 527392, 560354, 791088, 840531, 1054784, 1120708, 1582176, 1681062, 2109568, 2241416, 3164352, 3362124, 4219136, 4482832, 6328704, 6724248, 8965664, 12657408, 13448496, 17931328, 26896992, 35862656, 53793984, 71725312, 107587968, 215175936]

約数ペア:

[(1, 215175936), (2, 107587968), (3, 71725312), (4, 53793984), (6, 35862656), (8, 26896992), (12, 17931328), (16, 13448496), (17, 12657408), (24, 8965664), (32, 6724248), (34, 6328704), (48, 4482832), (51, 4219136), (64, 3362124), (68, 3164352), (96, 2241416), (102, 2109568), (128, 1681062), (136, 1582176), (192, 1120708), (204, 1054784), (256, 840531), (272, 791088), (384, 560354), (408, 527392), (544, 395544), (768, 280177), (816, 263696), (1088, 197772), (1632, 131848), (2176, 98886), (3264, 65924), (4352, 49443), (6528, 32962), (13056, 16481)]