199922904

素因数分解:

$2^3\times 3^5\times {\mathrm{102841}}^1$

素因数の和:102862

約数の個数: 48

約数和(自身を含む): 561517320

約数和(自身を除く): 361594416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 102841, 205682, 308523, 411364, 617046, 822728, 925569, 1234092, 1851138, 2468184, 2776707, 3702276, 5553414, 7404552, 8330121, 11106828, 16660242, 22213656, 24990363, 33320484, 49980726, 66640968, 99961452, 199922904]

約数ペア:

[(1, 199922904), (2, 99961452), (3, 66640968), (4, 49980726), (6, 33320484), (8, 24990363), (9, 22213656), (12, 16660242), (18, 11106828), (24, 8330121), (27, 7404552), (36, 5553414), (54, 3702276), (72, 2776707), (81, 2468184), (108, 1851138), (162, 1234092), (216, 925569), (243, 822728), (324, 617046), (486, 411364), (648, 308523), (972, 205682), (1944, 102841)]