201341217

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:187

約数の個数: 96

約数和(自身を含む): 367718400

約数和(自身を除く): 166377183

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 59, 77, 79, 119, 121, 177, 187, 231, 237, 357, 363, 413, 553, 561, 649, 847, 869, 1003, 1239, 1309, 1343, 1659, 1947, 2057, 2541, 2607, 3009, 3927, 4029, 4543, 4661, 6083, 6171, 7021, 7139, 9401, 9559, 11033, 13629, 13983, 14399, 14773, 18249, 21063, 21417, 28203, 28677, 32627, 33099, 43197, 44319, 49973, 51271, 66913, 77231, 79237, 97881, 103411, 121363, 149919, 153813, 162503, 200739, 231693, 237711, 310233, 358897, 364089, 487509, 554659, 563981, 849541, 871607, 1076691, 1137521, 1663977, 1691943, 2548623, 2614821, 3412563, 3947867, 6101249, 9587677, 11843601, 18303747, 28763031, 67113739, 201341217]

約数ペア:

[(1, 201341217), (3, 67113739), (7, 28763031), (11, 18303747), (17, 11843601), (21, 9587677), (33, 6101249), (51, 3947867), (59, 3412563), (77, 2614821), (79, 2548623), (119, 1691943), (121, 1663977), (177, 1137521), (187, 1076691), (231, 871607), (237, 849541), (357, 563981), (363, 554659), (413, 487509), (553, 364089), (561, 358897), (649, 310233), (847, 237711), (869, 231693), (1003, 200739), (1239, 162503), (1309, 153813), (1343, 149919), (1659, 121363), (1947, 103411), (2057, 97881), (2541, 79237), (2607, 77231), (3009, 66913), (3927, 51271), (4029, 49973), (4543, 44319), (4661, 43197), (6083, 33099), (6171, 32627), (7021, 28677), (7139, 28203), (9401, 21417), (9559, 21063), (11033, 18249), (13629, 14773), (13983, 14399)]