201118088

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{3449}}^1$

素因数の和:3689

約数の個数: 32

約数和(自身を含む): 389367000

約数和(自身を除く): 188248912

約数列:

[1, 2, 4, 8, 37, 74, 148, 197, 296, 394, 788, 1576, 3449, 6898, 7289, 13796, 14578, 27592, 29156, 58312, 127613, 255226, 510452, 679453, 1020904, 1358906, 2717812, 5435624, 25139761, 50279522, 100559044, 201118088]

約数ペア:

[(1, 201118088), (2, 100559044), (4, 50279522), (8, 25139761), (37, 5435624), (74, 2717812), (148, 1358906), (197, 1020904), (296, 679453), (394, 510452), (788, 255226), (1576, 127613), (3449, 58312), (6898, 29156), (7289, 27592), (13796, 14578)]