120245202

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^3\times {\mathrm{239}}^1$

素因数の和:290

約数の個数: 128

約数和(自身を含む): 337305600

約数和(自身を除く): 217060398

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 121, 126, 154, 189, 198, 231, 239, 242, 297, 363, 378, 462, 478, 594, 693, 717, 726, 847, 1089, 1331, 1386, 1434, 1673, 1694, 2079, 2151, 2178, 2541, 2629, 2662, 3267, 3346, 3993, 4158, 4302, 5019, 5082, 5258, 6453, 6534, 7623, 7887, 7986, 9317, 10038, 11979, 12906, 15057, 15246, 15774, 18403, 18634, 22869, 23661, 23958, 27951, 28919, 30114, 35937, 36806, 45171, 45738, 47322, 55209, 55902, 57838, 70983, 71874, 83853, 86757, 90342, 110418, 141966, 165627, 167706, 173514, 202433, 251559, 260271, 318109, 331254, 404866, 496881, 503118, 520542, 607299, 636218, 780813, 954327, 993762, 1214598, 1561626, 1821897, 1908654, 2226763, 2862981, 3643794, 4453526, 5465691, 5725962, 6680289, 8588943, 10931382, 13360578, 17177886, 20040867, 40081734, 60122601, 120245202]

約数ペア:

[(1, 120245202), (2, 60122601), (3, 40081734), (6, 20040867), (7, 17177886), (9, 13360578), (11, 10931382), (14, 8588943), (18, 6680289), (21, 5725962), (22, 5465691), (27, 4453526), (33, 3643794), (42, 2862981), (54, 2226763), (63, 1908654), (66, 1821897), (77, 1561626), (99, 1214598), (121, 993762), (126, 954327), (154, 780813), (189, 636218), (198, 607299), (231, 520542), (239, 503118), (242, 496881), (297, 404866), (363, 331254), (378, 318109), (462, 260271), (478, 251559), (594, 202433), (693, 173514), (717, 167706), (726, 165627), (847, 141966), (1089, 110418), (1331, 90342), (1386, 86757), (1434, 83853), (1673, 71874), (1694, 70983), (2079, 57838), (2151, 55902), (2178, 55209), (2541, 47322), (2629, 45738), (2662, 45171), (3267, 36806), (3346, 35937), (3993, 30114), (4158, 28919), (4302, 27951), (5019, 23958), (5082, 23661), (5258, 22869), (6453, 18634), (6534, 18403), (7623, 15774), (7887, 15246), (7986, 15057), (9317, 12906), (10038, 11979)]