213919587504

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4935391}}^1$

素因数の和:4935455

約数の個数: 120

約数和(自身を含む): 700114967552

約数和(自身を除く): 486195380048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 43, 48, 56, 63, 72, 84, 86, 112, 126, 129, 144, 168, 172, 252, 258, 301, 336, 344, 387, 504, 516, 602, 688, 774, 903, 1008, 1032, 1204, 1548, 1806, 2064, 2408, 2709, 3096, 3612, 4816, 5418, 6192, 7224, 10836, 14448, 21672, 43344, 4935391, 9870782, 14806173, 19741564, 29612346, 34547737, 39483128, 44418519, 59224692, 69095474, 78966256, 88837038, 103643211, 118449384, 138190948, 177674076, 207286422, 212221813, 236898768, 276381896, 310929633, 355348152, 414572844, 424443626, 552763792, 621859266, 636665439, 710696304, 829145688, 848887252, 1243718532, 1273330878, 1485552691, 1658291376, 1697774504, 1909996317, 2487437064, 2546661756, 2971105382, 3395549008, 3819992634, 4456658073, 4974874128, 5093323512, 5942210764, 7639985268, 8913316146, 10186647024, 11884421528, 13369974219, 15279970536, 17826632292, 23768843056, 26739948438, 30559941072, 35653264584, 53479896876, 71306529168, 106959793752, 213919587504]

約数ペア:

[(1, 213919587504), (2, 106959793752), (3, 71306529168), (4, 53479896876), (6, 35653264584), (7, 30559941072), (8, 26739948438), (9, 23768843056), (12, 17826632292), (14, 15279970536), (16, 13369974219), (18, 11884421528), (21, 10186647024), (24, 8913316146), (28, 7639985268), (36, 5942210764), (42, 5093323512), (43, 4974874128), (48, 4456658073), (56, 3819992634), (63, 3395549008), (72, 2971105382), (84, 2546661756), (86, 2487437064), (112, 1909996317), (126, 1697774504), (129, 1658291376), (144, 1485552691), (168, 1273330878), (172, 1243718532), (252, 848887252), (258, 829145688), (301, 710696304), (336, 636665439), (344, 621859266), (387, 552763792), (504, 424443626), (516, 414572844), (602, 355348152), (688, 310929633), (774, 276381896), (903, 236898768), (1008, 212221813), (1032, 207286422), (1204, 177674076), (1548, 138190948), (1806, 118449384), (2064, 103643211), (2408, 88837038), (2709, 78966256), (3096, 69095474), (3612, 59224692), (4816, 44418519), (5418, 39483128), (6192, 34547737), (7224, 29612346), (10836, 19741564), (14448, 14806173), (21672, 9870782), (43344, 4935391)]