203664304

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{281}}^1\times {\mathrm{467}}^1$

素因数の和:853

約数の個数: 40

約数和(自身を含む): 400943088

約数和(自身を除く): 197278784

約数列:

[1, 2, 4, 8, 16, 97, 194, 281, 388, 467, 562, 776, 934, 1124, 1552, 1868, 2248, 3736, 4496, 7472, 27257, 45299, 54514, 90598, 109028, 131227, 181196, 218056, 262454, 362392, 436112, 524908, 724784, 1049816, 2099632, 12729019, 25458038, 50916076, 101832152, 203664304]

約数ペア:

[(1, 203664304), (2, 101832152), (4, 50916076), (8, 25458038), (16, 12729019), (97, 2099632), (194, 1049816), (281, 724784), (388, 524908), (467, 436112), (562, 362392), (776, 262454), (934, 218056), (1124, 181196), (1552, 131227), (1868, 109028), (2248, 90598), (3736, 54514), (4496, 45299), (7472, 27257)]