274433608

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:406

約数の個数: 64

約数和(自身を含む): 552562560

約数和(自身を除く): 278128952

約数列:

[1, 2, 4, 8, 23, 46, 67, 92, 113, 134, 184, 197, 226, 268, 394, 452, 536, 788, 904, 1541, 1576, 2599, 3082, 4531, 5198, 6164, 7571, 9062, 10396, 12328, 13199, 15142, 18124, 20792, 22261, 26398, 30284, 36248, 44522, 52796, 60568, 89044, 105592, 174133, 178088, 303577, 348266, 512003, 607154, 696532, 1024006, 1214308, 1393064, 1491487, 2048012, 2428616, 2982974, 4096024, 5965948, 11931896, 34304201, 68608402, 137216804, 274433608]

約数ペア:

[(1, 274433608), (2, 137216804), (4, 68608402), (8, 34304201), (23, 11931896), (46, 5965948), (67, 4096024), (92, 2982974), (113, 2428616), (134, 2048012), (184, 1491487), (197, 1393064), (226, 1214308), (268, 1024006), (394, 696532), (452, 607154), (536, 512003), (788, 348266), (904, 303577), (1541, 178088), (1576, 174133), (2599, 105592), (3082, 89044), (4531, 60568), (5198, 52796), (6164, 44522), (7571, 36248), (9062, 30284), (10396, 26398), (12328, 22261), (13199, 20792), (15142, 18124)]