293276124

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{1021}}^1$

素因数の和:1211

約数の個数: 72

約数和(自身を含む): 758896320

約数和(自身を除く): 465620196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 101, 158, 202, 237, 303, 316, 404, 474, 606, 711, 909, 948, 1021, 1212, 1422, 1818, 2042, 2844, 3063, 3636, 4084, 6126, 7979, 9189, 12252, 15958, 18378, 23937, 31916, 36756, 47874, 71811, 80659, 95748, 103121, 143622, 161318, 206242, 241977, 287244, 309363, 322636, 412484, 483954, 618726, 725931, 928089, 967908, 1237452, 1451862, 1856178, 2903724, 3712356, 8146559, 16293118, 24439677, 32586236, 48879354, 73319031, 97758708, 146638062, 293276124]

約数ペア:

[(1, 293276124), (2, 146638062), (3, 97758708), (4, 73319031), (6, 48879354), (9, 32586236), (12, 24439677), (18, 16293118), (36, 8146559), (79, 3712356), (101, 2903724), (158, 1856178), (202, 1451862), (237, 1237452), (303, 967908), (316, 928089), (404, 725931), (474, 618726), (606, 483954), (711, 412484), (909, 322636), (948, 309363), (1021, 287244), (1212, 241977), (1422, 206242), (1818, 161318), (2042, 143622), (2844, 103121), (3063, 95748), (3636, 80659), (4084, 71811), (6126, 47874), (7979, 36756), (9189, 31916), (12252, 23937), (15958, 18378)]