204057308

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{560597}}^1$

素因数の和:560621

約数の個数: 24

約数和(自身を含む): 439508832

約数和(自身を除く): 235451524

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 560597, 1121194, 2242388, 3924179, 7287761, 7848358, 14575522, 15696716, 29151044, 51014327, 102028654, 204057308]

約数ペア:

[(1, 204057308), (2, 102028654), (4, 51014327), (7, 29151044), (13, 15696716), (14, 14575522), (26, 7848358), (28, 7287761), (52, 3924179), (91, 2242388), (182, 1121194), (364, 560597)]