213498359262

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{1191703}}^1$

素因数の和:1192017

約数の個数: 48

約数和(自身を含む): 476848438560

約数和(自身を除く): 263350079298

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 269, 333, 538, 666, 807, 1614, 2421, 4842, 9953, 19906, 29859, 59718, 89577, 179154, 1191703, 2383406, 3575109, 7150218, 10725327, 21450654, 44093011, 88186022, 132279033, 264558066, 320568107, 396837099, 641136214, 793674198, 961704321, 1923408642, 2885112963, 5770225926, 11861019959, 23722039918, 35583059877, 71166119754, 106749179631, 213498359262]

約数ペア:

[(1, 213498359262), (2, 106749179631), (3, 71166119754), (6, 35583059877), (9, 23722039918), (18, 11861019959), (37, 5770225926), (74, 2885112963), (111, 1923408642), (222, 961704321), (269, 793674198), (333, 641136214), (538, 396837099), (666, 320568107), (807, 264558066), (1614, 132279033), (2421, 88186022), (4842, 44093011), (9953, 21450654), (19906, 10725327), (29859, 7150218), (59718, 3575109), (89577, 2383406), (179154, 1191703)]