201496878

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{24821}}^1$

素因数の和:24881

約数の個数: 48

約数和(自身を含む): 487901232

約数和(自身を除く): 286404354

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 41, 66, 82, 99, 123, 198, 246, 369, 451, 738, 902, 1353, 2706, 4059, 8118, 24821, 49642, 74463, 148926, 223389, 273031, 446778, 546062, 819093, 1017661, 1638186, 2035322, 2457279, 3052983, 4914558, 6105966, 9158949, 11194271, 18317898, 22388542, 33582813, 67165626, 100748439, 201496878]

約数ペア:

[(1, 201496878), (2, 100748439), (3, 67165626), (6, 33582813), (9, 22388542), (11, 18317898), (18, 11194271), (22, 9158949), (33, 6105966), (41, 4914558), (66, 3052983), (82, 2457279), (99, 2035322), (123, 1638186), (198, 1017661), (246, 819093), (369, 546062), (451, 446778), (738, 273031), (902, 223389), (1353, 148926), (2706, 74463), (4059, 49642), (8118, 24821)]