243251808

素因数分解:

$2^5\times 3^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{641}}^1$

素因数の和:780

約数の個数: 96

約数和(自身を含む): 660078720

約数和(自身を除く): 416826912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 67, 96, 118, 134, 177, 201, 236, 268, 354, 402, 472, 536, 641, 708, 804, 944, 1072, 1282, 1416, 1608, 1888, 1923, 2144, 2564, 2832, 3216, 3846, 3953, 5128, 5664, 6432, 7692, 7906, 10256, 11859, 15384, 15812, 20512, 23718, 30768, 31624, 37819, 42947, 47436, 61536, 63248, 75638, 85894, 94872, 113457, 126496, 128841, 151276, 171788, 189744, 226914, 257682, 302552, 343576, 379488, 453828, 515364, 605104, 687152, 907656, 1030728, 1210208, 1374304, 1815312, 2061456, 2533873, 3630624, 4122912, 5067746, 7601619, 10135492, 15203238, 20270984, 30406476, 40541968, 60812952, 81083936, 121625904, 243251808]

約数ペア:

[(1, 243251808), (2, 121625904), (3, 81083936), (4, 60812952), (6, 40541968), (8, 30406476), (12, 20270984), (16, 15203238), (24, 10135492), (32, 7601619), (48, 5067746), (59, 4122912), (67, 3630624), (96, 2533873), (118, 2061456), (134, 1815312), (177, 1374304), (201, 1210208), (236, 1030728), (268, 907656), (354, 687152), (402, 605104), (472, 515364), (536, 453828), (641, 379488), (708, 343576), (804, 302552), (944, 257682), (1072, 226914), (1282, 189744), (1416, 171788), (1608, 151276), (1888, 128841), (1923, 126496), (2144, 113457), (2564, 94872), (2832, 85894), (3216, 75638), (3846, 63248), (3953, 61536), (5128, 47436), (5664, 42947), (6432, 37819), (7692, 31624), (7906, 30768), (10256, 23718), (11859, 20512), (15384, 15812)]