172005984

素因数分解:

$2^5\times 3^3\times {\mathrm{199081}}^1$

素因数の和:199100

約数の個数: 48

約数和(自身を含む): 501686640

約数和(自身を除く): 329680656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 199081, 398162, 597243, 796324, 1194486, 1592648, 1791729, 2388972, 3185296, 3583458, 4777944, 5375187, 6370592, 7166916, 9555888, 10750374, 14333832, 19111776, 21500748, 28667664, 43001496, 57335328, 86002992, 172005984]

約数ペア:

[(1, 172005984), (2, 86002992), (3, 57335328), (4, 43001496), (6, 28667664), (8, 21500748), (9, 19111776), (12, 14333832), (16, 10750374), (18, 9555888), (24, 7166916), (27, 6370592), (32, 5375187), (36, 4777944), (48, 3583458), (54, 3185296), (72, 2388972), (96, 1791729), (108, 1592648), (144, 1194486), (216, 796324), (288, 597243), (432, 398162), (864, 199081)]