200836802

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{449}}^1$

素因数の和:698

約数の個数: 32

約数和(自身を含む): 324000000

約数和(自身を除く): 123163198

約数列:

[1, 2, 19, 38, 79, 149, 158, 298, 449, 898, 1501, 2831, 3002, 5662, 8531, 11771, 17062, 23542, 35471, 66901, 70942, 133802, 223649, 447298, 673949, 1271119, 1347898, 2542238, 5285179, 10570358, 100418401, 200836802]

約数ペア:

[(1, 200836802), (2, 100418401), (19, 10570358), (38, 5285179), (79, 2542238), (149, 1347898), (158, 1271119), (298, 673949), (449, 447298), (898, 223649), (1501, 133802), (2831, 70942), (3002, 66901), (5662, 35471), (8531, 23542), (11771, 17062)]