274868244

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{155821}}^1$

素因数の和:155845

約数の個数: 54

約数和(自身を含む): 808248714

約数和(自身を除く): 533380470

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 155821, 311642, 467463, 623284, 934926, 1090747, 1402389, 1869852, 2181494, 2804778, 3272241, 4362988, 5609556, 6544482, 7635229, 9816723, 13088964, 15270458, 19633446, 22905687, 30540916, 39266892, 45811374, 68717061, 91622748, 137434122, 274868244]

約数ペア:

[(1, 274868244), (2, 137434122), (3, 91622748), (4, 68717061), (6, 45811374), (7, 39266892), (9, 30540916), (12, 22905687), (14, 19633446), (18, 15270458), (21, 13088964), (28, 9816723), (36, 7635229), (42, 6544482), (49, 5609556), (63, 4362988), (84, 3272241), (98, 2804778), (126, 2181494), (147, 1869852), (196, 1402389), (252, 1090747), (294, 934926), (441, 623284), (588, 467463), (882, 311642), (1764, 155821)]