202745256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{3931}}^1$

素因数の和:4254

約数の個数: 64

約数和(自身を含む): 581306880

約数和(自身を除く): 378561624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 307, 614, 921, 1228, 1842, 2149, 2456, 3684, 3931, 4298, 6447, 7368, 7862, 8596, 11793, 12894, 15724, 17192, 23586, 25788, 27517, 31448, 47172, 51576, 55034, 82551, 94344, 110068, 165102, 220136, 330204, 660408, 1206817, 2413634, 3620451, 4827268, 7240902, 8447719, 9654536, 14481804, 16895438, 25343157, 28963608, 33790876, 50686314, 67581752, 101372628, 202745256]

約数ペア:

[(1, 202745256), (2, 101372628), (3, 67581752), (4, 50686314), (6, 33790876), (7, 28963608), (8, 25343157), (12, 16895438), (14, 14481804), (21, 9654536), (24, 8447719), (28, 7240902), (42, 4827268), (56, 3620451), (84, 2413634), (168, 1206817), (307, 660408), (614, 330204), (921, 220136), (1228, 165102), (1842, 110068), (2149, 94344), (2456, 82551), (3684, 55034), (3931, 51576), (4298, 47172), (6447, 31448), (7368, 27517), (7862, 25788), (8596, 23586), (11793, 17192), (12894, 15724)]