203460828

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{997357}}^1$

素因数の和:997381

約数の個数: 24

約数和(自身を含む): 502668432

約数和(自身を除く): 299207604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 997357, 1994714, 2992071, 3989428, 5984142, 11968284, 16955069, 33910138, 50865207, 67820276, 101730414, 203460828]

約数ペア:

[(1, 203460828), (2, 101730414), (3, 67820276), (4, 50865207), (6, 33910138), (12, 16955069), (17, 11968284), (34, 5984142), (51, 3989428), (68, 2992071), (102, 1994714), (204, 997357)]