204080493786

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{14543}}^1\times {\mathrm{179909}}^1$

素因数の和:194470

約数の個数: 32

約数和(自身を含む): 439590654720

約数和(自身を除く): 235510160934

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 14543, 29086, 43629, 87258, 179909, 189059, 359818, 378118, 539727, 567177, 1079454, 1134354, 2338817, 4677634, 7016451, 14032902, 2616416587, 5232833174, 7849249761, 15698499522, 34013415631, 68026831262, 102040246893, 204080493786]

約数ペア:

[(1, 204080493786), (2, 102040246893), (3, 68026831262), (6, 34013415631), (13, 15698499522), (26, 7849249761), (39, 5232833174), (78, 2616416587), (14543, 14032902), (29086, 7016451), (43629, 4677634), (87258, 2338817), (179909, 1134354), (189059, 1079454), (359818, 567177), (378118, 539727)]