199832022

素因数分解:

$2^1\times 3^6\times {\mathrm{13}}^2\times {\mathrm{811}}^1$

素因数の和:857

約数の個数: 84

約数和(自身を含む): 487246284

約数和(自身を除く): 287414262

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 169, 234, 243, 338, 351, 486, 507, 702, 729, 811, 1014, 1053, 1458, 1521, 1622, 2106, 2433, 3042, 3159, 4563, 4866, 6318, 7299, 9126, 9477, 10543, 13689, 14598, 18954, 21086, 21897, 27378, 31629, 41067, 43794, 63258, 65691, 82134, 94887, 123201, 131382, 137059, 189774, 197073, 246402, 274118, 284661, 394146, 411177, 569322, 591219, 822354, 853983, 1182438, 1233531, 1707966, 2467062, 2561949, 3700593, 5123898, 7401186, 7685847, 11101779, 15371694, 22203558, 33305337, 66610674, 99916011, 199832022]

約数ペア:

[(1, 199832022), (2, 99916011), (3, 66610674), (6, 33305337), (9, 22203558), (13, 15371694), (18, 11101779), (26, 7685847), (27, 7401186), (39, 5123898), (54, 3700593), (78, 2561949), (81, 2467062), (117, 1707966), (162, 1233531), (169, 1182438), (234, 853983), (243, 822354), (338, 591219), (351, 569322), (486, 411177), (507, 394146), (702, 284661), (729, 274118), (811, 246402), (1014, 197073), (1053, 189774), (1458, 137059), (1521, 131382), (1622, 123201), (2106, 94887), (2433, 82134), (3042, 65691), (3159, 63258), (4563, 43794), (4866, 41067), (6318, 31629), (7299, 27378), (9126, 21897), (9477, 21086), (10543, 18954), (13689, 14598)]