221642901650

素因数分解:

$2^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{951053}}^1$

素因数の和:951203

約数の個数: 48

約数和(自身を含む): 424550505600

約数和(自身を除く): 202907603950

約数列:

[1, 2, 5, 10, 25, 50, 59, 79, 118, 158, 295, 395, 590, 790, 1475, 1975, 2950, 3950, 4661, 9322, 23305, 46610, 116525, 233050, 951053, 1902106, 4755265, 9510530, 23776325, 47552650, 56112127, 75133187, 112224254, 150266374, 280560635, 375665935, 561121270, 751331870, 1402803175, 1878329675, 2805606350, 3756659350, 4432858033, 8865716066, 22164290165, 44328580330, 110821450825, 221642901650]

約数ペア:

[(1, 221642901650), (2, 110821450825), (5, 44328580330), (10, 22164290165), (25, 8865716066), (50, 4432858033), (59, 3756659350), (79, 2805606350), (118, 1878329675), (158, 1402803175), (295, 751331870), (395, 561121270), (590, 375665935), (790, 280560635), (1475, 150266374), (1975, 112224254), (2950, 75133187), (3950, 56112127), (4661, 47552650), (9322, 23776325), (23305, 9510530), (46610, 4755265), (116525, 1902106), (233050, 951053)]