139702212

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5237}}^1$

素因数の和:5282

約数の個数: 96

約数和(自身を含む): 410659200

約数和(自身を除く): 270956988

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 108, 114, 117, 156, 171, 228, 234, 247, 342, 351, 468, 494, 513, 684, 702, 741, 988, 1026, 1404, 1482, 2052, 2223, 2964, 4446, 5237, 6669, 8892, 10474, 13338, 15711, 20948, 26676, 31422, 47133, 62844, 68081, 94266, 99503, 136162, 141399, 188532, 199006, 204243, 272324, 282798, 298509, 398012, 408486, 565596, 597018, 612729, 816972, 895527, 1194036, 1225458, 1293539, 1791054, 1838187, 2450916, 2587078, 2686581, 3582108, 3676374, 3880617, 5174156, 5373162, 7352748, 7761234, 10746324, 11641851, 15522468, 23283702, 34925553, 46567404, 69851106, 139702212]

約数ペア:

[(1, 139702212), (2, 69851106), (3, 46567404), (4, 34925553), (6, 23283702), (9, 15522468), (12, 11641851), (13, 10746324), (18, 7761234), (19, 7352748), (26, 5373162), (27, 5174156), (36, 3880617), (38, 3676374), (39, 3582108), (52, 2686581), (54, 2587078), (57, 2450916), (76, 1838187), (78, 1791054), (108, 1293539), (114, 1225458), (117, 1194036), (156, 895527), (171, 816972), (228, 612729), (234, 597018), (247, 565596), (342, 408486), (351, 398012), (468, 298509), (494, 282798), (513, 272324), (684, 204243), (702, 199006), (741, 188532), (988, 141399), (1026, 136162), (1404, 99503), (1482, 94266), (2052, 68081), (2223, 62844), (2964, 47133), (4446, 31422), (5237, 26676), (6669, 20948), (8892, 15711), (10474, 13338)]