190040214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1$

素因数の和:494

約数の個数: 128

約数和(自身を含む): 502548480

約数和(自身を除く): 312508266

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 37, 39, 42, 46, 69, 74, 78, 91, 111, 138, 161, 182, 222, 259, 273, 299, 322, 409, 481, 483, 518, 546, 598, 777, 818, 851, 897, 962, 966, 1227, 1443, 1554, 1702, 1794, 2093, 2454, 2553, 2863, 2886, 3367, 4186, 5106, 5317, 5726, 5957, 6279, 6734, 8589, 9407, 10101, 10634, 11063, 11914, 12558, 15133, 15951, 17178, 17871, 18814, 20202, 22126, 28221, 30266, 31902, 33189, 35742, 37219, 45399, 56442, 65849, 66378, 74438, 77441, 90798, 105931, 111657, 122291, 131698, 154882, 196729, 197547, 211862, 223314, 232323, 244582, 317793, 348059, 366873, 393458, 395094, 464646, 590187, 635586, 696118, 733746, 856037, 1044177, 1180374, 1377103, 1712074, 2088354, 2436413, 2568111, 2754206, 4131309, 4524767, 4872826, 5136222, 7309239, 8262618, 9049534, 13574301, 14618478, 27148602, 31673369, 63346738, 95020107, 190040214]

約数ペア:

[(1, 190040214), (2, 95020107), (3, 63346738), (6, 31673369), (7, 27148602), (13, 14618478), (14, 13574301), (21, 9049534), (23, 8262618), (26, 7309239), (37, 5136222), (39, 4872826), (42, 4524767), (46, 4131309), (69, 2754206), (74, 2568111), (78, 2436413), (91, 2088354), (111, 1712074), (138, 1377103), (161, 1180374), (182, 1044177), (222, 856037), (259, 733746), (273, 696118), (299, 635586), (322, 590187), (409, 464646), (481, 395094), (483, 393458), (518, 366873), (546, 348059), (598, 317793), (777, 244582), (818, 232323), (851, 223314), (897, 211862), (962, 197547), (966, 196729), (1227, 154882), (1443, 131698), (1554, 122291), (1702, 111657), (1794, 105931), (2093, 90798), (2454, 77441), (2553, 74438), (2863, 66378), (2886, 65849), (3367, 56442), (4186, 45399), (5106, 37219), (5317, 35742), (5726, 33189), (5957, 31902), (6279, 30266), (6734, 28221), (8589, 22126), (9407, 20202), (10101, 18814), (10634, 17871), (11063, 17178), (11914, 15951), (12558, 15133)]