203320768

素因数分解:

$2^6\times 7^1\times {\mathrm{73}}^1\times {\mathrm{6217}}^1$

素因数の和:6309

約数の個数: 56

約数和(自身を含む): 467494112

約数和(自身を除く): 264173344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 146, 224, 292, 448, 511, 584, 1022, 1168, 2044, 2336, 4088, 4672, 6217, 8176, 12434, 16352, 24868, 32704, 43519, 49736, 87038, 99472, 174076, 198944, 348152, 397888, 453841, 696304, 907682, 1392608, 1815364, 2785216, 3176887, 3630728, 6353774, 7261456, 12707548, 14522912, 25415096, 29045824, 50830192, 101660384, 203320768]

約数ペア:

[(1, 203320768), (2, 101660384), (4, 50830192), (7, 29045824), (8, 25415096), (14, 14522912), (16, 12707548), (28, 7261456), (32, 6353774), (56, 3630728), (64, 3176887), (73, 2785216), (112, 1815364), (146, 1392608), (224, 907682), (292, 696304), (448, 453841), (511, 397888), (584, 348152), (1022, 198944), (1168, 174076), (2044, 99472), (2336, 87038), (4088, 49736), (4672, 43519), (6217, 32704), (8176, 24868), (12434, 16352)]