226897902

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{277}}^1$

素因数の和:503

約数の個数: 128

約数和(自身を含む): 634106880

約数和(自身を除く): 407208978

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 126, 154, 189, 197, 198, 231, 277, 297, 378, 394, 462, 554, 591, 594, 693, 831, 1182, 1379, 1386, 1662, 1773, 1939, 2079, 2167, 2493, 2758, 3047, 3546, 3878, 4137, 4158, 4334, 4986, 5319, 5817, 6094, 6501, 7479, 8274, 9141, 10638, 11634, 12411, 13002, 14958, 15169, 17451, 18282, 19503, 21329, 24822, 27423, 30338, 34902, 37233, 39006, 42658, 45507, 52353, 54569, 54846, 58509, 63987, 74466, 82269, 91014, 104706, 109138, 117018, 127974, 136521, 163707, 164538, 191961, 273042, 327414, 381983, 383922, 409563, 491121, 575883, 600259, 763966, 819126, 982242, 1145949, 1151766, 1200518, 1473363, 1800777, 2291898, 2946726, 3437847, 3601554, 4201813, 5402331, 6875694, 8403626, 10313541, 10804662, 12605439, 16206993, 20627082, 25210878, 32413986, 37816317, 75632634, 113448951, 226897902]

約数ペア:

[(1, 226897902), (2, 113448951), (3, 75632634), (6, 37816317), (7, 32413986), (9, 25210878), (11, 20627082), (14, 16206993), (18, 12605439), (21, 10804662), (22, 10313541), (27, 8403626), (33, 6875694), (42, 5402331), (54, 4201813), (63, 3601554), (66, 3437847), (77, 2946726), (99, 2291898), (126, 1800777), (154, 1473363), (189, 1200518), (197, 1151766), (198, 1145949), (231, 982242), (277, 819126), (297, 763966), (378, 600259), (394, 575883), (462, 491121), (554, 409563), (591, 383922), (594, 381983), (693, 327414), (831, 273042), (1182, 191961), (1379, 164538), (1386, 163707), (1662, 136521), (1773, 127974), (1939, 117018), (2079, 109138), (2167, 104706), (2493, 91014), (2758, 82269), (3047, 74466), (3546, 63987), (3878, 58509), (4137, 54846), (4158, 54569), (4334, 52353), (4986, 45507), (5319, 42658), (5817, 39006), (6094, 37233), (6501, 34902), (7479, 30338), (8274, 27423), (9141, 24822), (10638, 21329), (11634, 19503), (12411, 18282), (13002, 17451), (14958, 15169)]