207596256

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{308923}}^1$

素因数の和:308943

約数の個数: 48

約数和(自身を含む): 622790784

約数和(自身を除く): 415194528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 308923, 617846, 926769, 1235692, 1853538, 2162461, 2471384, 3707076, 4324922, 4942768, 6487383, 7414152, 8649844, 9885536, 12974766, 14828304, 17299688, 25949532, 29656608, 34599376, 51899064, 69198752, 103798128, 207596256]

約数ペア:

[(1, 207596256), (2, 103798128), (3, 69198752), (4, 51899064), (6, 34599376), (7, 29656608), (8, 25949532), (12, 17299688), (14, 14828304), (16, 12974766), (21, 9885536), (24, 8649844), (28, 7414152), (32, 6487383), (42, 4942768), (48, 4324922), (56, 3707076), (84, 2471384), (96, 2162461), (112, 1853538), (168, 1235692), (224, 926769), (336, 617846), (672, 308923)]