201898008

素因数分解:

$2^3\times 3^6\times {\mathrm{13}}^1\times {\mathrm{2663}}^1$

素因数の和:2700

約数の個数: 112

約数和(自身を含む): 611467920

約数和(自身を除く): 409569912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 648, 702, 729, 936, 972, 1053, 1404, 1458, 1944, 2106, 2663, 2808, 2916, 3159, 4212, 5326, 5832, 6318, 7989, 8424, 9477, 10652, 12636, 15978, 18954, 21304, 23967, 25272, 31956, 34619, 37908, 47934, 63912, 69238, 71901, 75816, 95868, 103857, 138476, 143802, 191736, 207714, 215703, 276952, 287604, 311571, 415428, 431406, 575208, 623142, 647109, 830856, 862812, 934713, 1246284, 1294218, 1725624, 1869426, 1941327, 2492568, 2588436, 2804139, 3738852, 3882654, 5176872, 5608278, 7477704, 7765308, 8412417, 11216556, 15530616, 16824834, 22433112, 25237251, 33649668, 50474502, 67299336, 100949004, 201898008]

約数ペア:

[(1, 201898008), (2, 100949004), (3, 67299336), (4, 50474502), (6, 33649668), (8, 25237251), (9, 22433112), (12, 16824834), (13, 15530616), (18, 11216556), (24, 8412417), (26, 7765308), (27, 7477704), (36, 5608278), (39, 5176872), (52, 3882654), (54, 3738852), (72, 2804139), (78, 2588436), (81, 2492568), (104, 1941327), (108, 1869426), (117, 1725624), (156, 1294218), (162, 1246284), (216, 934713), (234, 862812), (243, 830856), (312, 647109), (324, 623142), (351, 575208), (468, 431406), (486, 415428), (648, 311571), (702, 287604), (729, 276952), (936, 215703), (972, 207714), (1053, 191736), (1404, 143802), (1458, 138476), (1944, 103857), (2106, 95868), (2663, 75816), (2808, 71901), (2916, 69238), (3159, 63912), (4212, 47934), (5326, 37908), (5832, 34619), (6318, 31956), (7989, 25272), (8424, 23967), (9477, 21304), (10652, 18954), (12636, 15978)]