205364484

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{48757}}^1$

素因数の和:48786

約数の個数: 60

約数和(自身を含む): 578172364

約数和(自身を除く): 372807880

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, 48757, 97514, 146271, 195028, 292542, 438813, 585084, 633841, 877626, 1267682, 1316439, 1755252, 1901523, 2535364, 2632878, 3803046, 3949317, 5265756, 5704569, 7606092, 7898634, 11409138, 15797268, 17113707, 22818276, 34227414, 51341121, 68454828, 102682242, 205364484]

約数ペア:

[(1, 205364484), (2, 102682242), (3, 68454828), (4, 51341121), (6, 34227414), (9, 22818276), (12, 17113707), (13, 15797268), (18, 11409138), (26, 7898634), (27, 7606092), (36, 5704569), (39, 5265756), (52, 3949317), (54, 3803046), (78, 2632878), (81, 2535364), (108, 1901523), (117, 1755252), (156, 1316439), (162, 1267682), (234, 877626), (324, 633841), (351, 585084), (468, 438813), (702, 292542), (1053, 195028), (1404, 146271), (2106, 97514), (4212, 48757)]