195778512

素因数分解:

$2^4\times 3^3\times {\mathrm{229}}^1\times {\mathrm{1979}}^1$

素因数の和:2225

約数の個数: 80

約数和(自身を含む): 564696000

約数和(自身を除く): 368917488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 229, 432, 458, 687, 916, 1374, 1832, 1979, 2061, 2748, 3664, 3958, 4122, 5496, 5937, 6183, 7916, 8244, 10992, 11874, 12366, 15832, 16488, 17811, 23748, 24732, 31664, 32976, 35622, 47496, 49464, 53433, 71244, 94992, 98928, 106866, 142488, 213732, 284976, 427464, 453191, 854928, 906382, 1359573, 1812764, 2719146, 3625528, 4078719, 5438292, 7251056, 8157438, 10876584, 12236157, 16314876, 21753168, 24472314, 32629752, 48944628, 65259504, 97889256, 195778512]

約数ペア:

[(1, 195778512), (2, 97889256), (3, 65259504), (4, 48944628), (6, 32629752), (8, 24472314), (9, 21753168), (12, 16314876), (16, 12236157), (18, 10876584), (24, 8157438), (27, 7251056), (36, 5438292), (48, 4078719), (54, 3625528), (72, 2719146), (108, 1812764), (144, 1359573), (216, 906382), (229, 854928), (432, 453191), (458, 427464), (687, 284976), (916, 213732), (1374, 142488), (1832, 106866), (1979, 98928), (2061, 94992), (2748, 71244), (3664, 53433), (3958, 49464), (4122, 47496), (5496, 35622), (5937, 32976), (6183, 31664), (7916, 24732), (8244, 23748), (10992, 17811), (11874, 16488), (12366, 15832)]