250020108

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{59359}}^1$

素因数の和:59388

約数の個数: 60

約数和(自身を含む): 703890880

約数和(自身を除く): 453870772

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 59359, 118718, 178077, 237436, 356154, 534231, 712308, 771667, 1068462, 1543334, 1602693, 2136924, 2315001, 3086668, 3205386, 4630002, 4808079, 6410772, 6945003, 9260004, 9616158, 13890006, 19232316, 20835009, 27780012, 41670018, 62505027, 83340036, 125010054, 250020108]

約数ペア:

[(1, 250020108), (2, 125010054), (3, 83340036), (4, 62505027), (6, 41670018), (9, 27780012), (12, 20835009), (13, 19232316), (18, 13890006), (26, 9616158), (27, 9260004), (36, 6945003), (39, 6410772), (52, 4808079), (54, 4630002), (78, 3205386), (81, 3086668), (108, 2315001), (117, 2136924), (156, 1602693), (162, 1543334), (234, 1068462), (324, 771667), (351, 712308), (468, 534231), (702, 356154), (1053, 237436), (1404, 178077), (2106, 118718), (4212, 59359)]