201880998

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^2\times {\mathrm{3433}}^1$

素因数の和:3472

約数の個数: 72

約数和(自身を含む): 498740424

約数和(自身を除く): 296859426

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 121, 162, 198, 242, 243, 297, 363, 486, 594, 726, 891, 1089, 1782, 2178, 2673, 3267, 3433, 5346, 6534, 6866, 9801, 10299, 19602, 20598, 29403, 30897, 37763, 58806, 61794, 75526, 92691, 113289, 185382, 226578, 278073, 339867, 415393, 556146, 679734, 830786, 834219, 1019601, 1246179, 1668438, 2039202, 2492358, 3058803, 3738537, 6117606, 7477074, 9176409, 11215611, 18352818, 22431222, 33646833, 67293666, 100940499, 201880998]

約数ペア:

[(1, 201880998), (2, 100940499), (3, 67293666), (6, 33646833), (9, 22431222), (11, 18352818), (18, 11215611), (22, 9176409), (27, 7477074), (33, 6117606), (54, 3738537), (66, 3058803), (81, 2492358), (99, 2039202), (121, 1668438), (162, 1246179), (198, 1019601), (242, 834219), (243, 830786), (297, 679734), (363, 556146), (486, 415393), (594, 339867), (726, 278073), (891, 226578), (1089, 185382), (1782, 113289), (2178, 92691), (2673, 75526), (3267, 61794), (3433, 58806), (5346, 37763), (6534, 30897), (6866, 29403), (9801, 20598), (10299, 19602)]