140505948

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1171}}^1$

素因数の和:1296

約数の個数: 96

約数和(自身を含む): 401667840

約数和(自身を除く): 261161892

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 101, 108, 132, 198, 202, 297, 303, 396, 404, 594, 606, 909, 1111, 1171, 1188, 1212, 1818, 2222, 2342, 2727, 3333, 3513, 3636, 4444, 4684, 5454, 6666, 7026, 9999, 10539, 10908, 12881, 13332, 14052, 19998, 21078, 25762, 29997, 31617, 38643, 39996, 42156, 51524, 59994, 63234, 77286, 115929, 118271, 119988, 126468, 154572, 231858, 236542, 347787, 354813, 463716, 473084, 695574, 709626, 1064439, 1300981, 1391148, 1419252, 2128878, 2601962, 3193317, 3902943, 4257756, 5203924, 6386634, 7805886, 11708829, 12773268, 15611772, 23417658, 35126487, 46835316, 70252974, 140505948]

約数ペア:

[(1, 140505948), (2, 70252974), (3, 46835316), (4, 35126487), (6, 23417658), (9, 15611772), (11, 12773268), (12, 11708829), (18, 7805886), (22, 6386634), (27, 5203924), (33, 4257756), (36, 3902943), (44, 3193317), (54, 2601962), (66, 2128878), (99, 1419252), (101, 1391148), (108, 1300981), (132, 1064439), (198, 709626), (202, 695574), (297, 473084), (303, 463716), (396, 354813), (404, 347787), (594, 236542), (606, 231858), (909, 154572), (1111, 126468), (1171, 119988), (1188, 118271), (1212, 115929), (1818, 77286), (2222, 63234), (2342, 59994), (2727, 51524), (3333, 42156), (3513, 39996), (3636, 38643), (4444, 31617), (4684, 29997), (5454, 25762), (6666, 21078), (7026, 19998), (9999, 14052), (10539, 13332), (10908, 12881)]