211584928

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:230

約数の個数: 96

約数和(自身を含む): 453418560

約数和(自身を除く): 241833632

約数列:

[1, 2, 4, 8, 16, 29, 32, 41, 58, 67, 82, 83, 116, 134, 164, 166, 232, 268, 328, 332, 464, 536, 656, 664, 928, 1072, 1189, 1312, 1328, 1943, 2144, 2378, 2407, 2656, 2747, 3403, 3886, 4756, 4814, 5494, 5561, 6806, 7772, 9512, 9628, 10988, 11122, 13612, 15544, 19024, 19256, 21976, 22244, 27224, 31088, 38048, 38512, 43952, 44488, 54448, 62176, 77024, 79663, 87904, 88976, 98687, 108896, 159326, 161269, 177952, 197374, 228001, 318652, 322538, 394748, 456002, 637304, 645076, 789496, 912004, 1274608, 1290152, 1578992, 1824008, 2549216, 2580304, 3157984, 3648016, 5160608, 6612029, 7296032, 13224058, 26448116, 52896232, 105792464, 211584928]

約数ペア:

[(1, 211584928), (2, 105792464), (4, 52896232), (8, 26448116), (16, 13224058), (29, 7296032), (32, 6612029), (41, 5160608), (58, 3648016), (67, 3157984), (82, 2580304), (83, 2549216), (116, 1824008), (134, 1578992), (164, 1290152), (166, 1274608), (232, 912004), (268, 789496), (328, 645076), (332, 637304), (464, 456002), (536, 394748), (656, 322538), (664, 318652), (928, 228001), (1072, 197374), (1189, 177952), (1312, 161269), (1328, 159326), (1943, 108896), (2144, 98687), (2378, 88976), (2407, 87904), (2656, 79663), (2747, 77024), (3403, 62176), (3886, 54448), (4756, 44488), (4814, 43952), (5494, 38512), (5561, 38048), (6806, 31088), (7772, 27224), (9512, 22244), (9628, 21976), (10988, 19256), (11122, 19024), (13612, 15544)]