258970152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{81131}}^1$

素因数の和:81166

約数の個数: 64

約数和(自身を含む): 778867200

約数和(自身を除く): 519897048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 81131, 162262, 243393, 324524, 486786, 567917, 649048, 973572, 1135834, 1541489, 1703751, 1947144, 2271668, 3082978, 3407502, 4543336, 4624467, 6165956, 6815004, 9248934, 10790423, 12331912, 13630008, 18497868, 21580846, 32371269, 36995736, 43161692, 64742538, 86323384, 129485076, 258970152]

約数ペア:

[(1, 258970152), (2, 129485076), (3, 86323384), (4, 64742538), (6, 43161692), (7, 36995736), (8, 32371269), (12, 21580846), (14, 18497868), (19, 13630008), (21, 12331912), (24, 10790423), (28, 9248934), (38, 6815004), (42, 6165956), (56, 4624467), (57, 4543336), (76, 3407502), (84, 3082978), (114, 2271668), (133, 1947144), (152, 1703751), (168, 1541489), (228, 1135834), (266, 973572), (399, 649048), (456, 567917), (532, 486786), (798, 324524), (1064, 243393), (1596, 162262), (3192, 81131)]