212601004

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{14087}}^1$

素因数の和:14123

約数の個数: 48

約数和(自身を含む): 473356800

約数和(自身を除く): 260755796

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 343, 539, 686, 1078, 1372, 2156, 3773, 7546, 14087, 15092, 28174, 56348, 98609, 154957, 197218, 309914, 394436, 619828, 690263, 1084699, 1380526, 2169398, 2761052, 4338796, 4831841, 7592893, 9663682, 15185786, 19327364, 30371572, 53150251, 106300502, 212601004]

約数ペア:

[(1, 212601004), (2, 106300502), (4, 53150251), (7, 30371572), (11, 19327364), (14, 15185786), (22, 9663682), (28, 7592893), (44, 4831841), (49, 4338796), (77, 2761052), (98, 2169398), (154, 1380526), (196, 1084699), (308, 690263), (343, 619828), (539, 394436), (686, 309914), (1078, 197218), (1372, 154957), (2156, 98609), (3773, 56348), (7546, 28174), (14087, 15092)]