163388448

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1$

素因数の和:344

約数の個数: 192

約数和(自身を含む): 517104000

約数和(自身を除く): 353715552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 37, 38, 48, 54, 57, 72, 74, 76, 96, 108, 111, 114, 144, 148, 152, 171, 216, 222, 228, 269, 288, 296, 304, 333, 342, 432, 444, 456, 513, 538, 592, 608, 666, 684, 703, 807, 864, 888, 912, 999, 1026, 1076, 1184, 1332, 1368, 1406, 1614, 1776, 1824, 1998, 2052, 2109, 2152, 2421, 2664, 2736, 2812, 3228, 3552, 3996, 4104, 4218, 4304, 4842, 5111, 5328, 5472, 5624, 6327, 6456, 7263, 7992, 8208, 8436, 8608, 9684, 9953, 10222, 10656, 11248, 12654, 12912, 14526, 15333, 15984, 16416, 16872, 18981, 19368, 19906, 20444, 22496, 25308, 25824, 29052, 29859, 30666, 31968, 33744, 37962, 38736, 39812, 40888, 45999, 50616, 58104, 59718, 61332, 67488, 75924, 77472, 79624, 81776, 89577, 91998, 101232, 116208, 119436, 122664, 137997, 151848, 159248, 163552, 179154, 183996, 189107, 202464, 232416, 238872, 245328, 268731, 275994, 303696, 318496, 358308, 367992, 378214, 477744, 490656, 537462, 551988, 567321, 607392, 716616, 735984, 756428, 955488, 1074924, 1103976, 1134642, 1433232, 1471968, 1512856, 1701963, 2149848, 2207952, 2269284, 2866464, 3025712, 3403926, 4299696, 4415904, 4538568, 5105889, 6051424, 6807852, 8599392, 9077136, 10211778, 13615704, 18154272, 20423556, 27231408, 40847112, 54462816, 81694224, 163388448]

約数ペア:

[(1, 163388448), (2, 81694224), (3, 54462816), (4, 40847112), (6, 27231408), (8, 20423556), (9, 18154272), (12, 13615704), (16, 10211778), (18, 9077136), (19, 8599392), (24, 6807852), (27, 6051424), (32, 5105889), (36, 4538568), (37, 4415904), (38, 4299696), (48, 3403926), (54, 3025712), (57, 2866464), (72, 2269284), (74, 2207952), (76, 2149848), (96, 1701963), (108, 1512856), (111, 1471968), (114, 1433232), (144, 1134642), (148, 1103976), (152, 1074924), (171, 955488), (216, 756428), (222, 735984), (228, 716616), (269, 607392), (288, 567321), (296, 551988), (304, 537462), (333, 490656), (342, 477744), (432, 378214), (444, 367992), (456, 358308), (513, 318496), (538, 303696), (592, 275994), (608, 268731), (666, 245328), (684, 238872), (703, 232416), (807, 202464), (864, 189107), (888, 183996), (912, 179154), (999, 163552), (1026, 159248), (1076, 151848), (1184, 137997), (1332, 122664), (1368, 119436), (1406, 116208), (1614, 101232), (1776, 91998), (1824, 89577), (1998, 81776), (2052, 79624), (2109, 77472), (2152, 75924), (2421, 67488), (2664, 61332), (2736, 59718), (2812, 58104), (3228, 50616), (3552, 45999), (3996, 40888), (4104, 39812), (4218, 38736), (4304, 37962), (4842, 33744), (5111, 31968), (5328, 30666), (5472, 29859), (5624, 29052), (6327, 25824), (6456, 25308), (7263, 22496), (7992, 20444), (8208, 19906), (8436, 19368), (8608, 18981), (9684, 16872), (9953, 16416), (10222, 15984), (10656, 15333), (11248, 14526), (12654, 12912)]