201958647538

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{797}}^1\times {\mathrm{34913}}^1$

素因数の和:35922

約数の個数: 32

約数和(自身を含む): 320963005440

約数和(自身を除く): 119004357902

約数列:

[1, 2, 19, 38, 191, 382, 797, 1594, 3629, 7258, 15143, 30286, 34913, 69826, 152227, 304454, 663347, 1326694, 2892313, 5784626, 6668383, 13336766, 27825661, 55651322, 126699277, 253398554, 528687559, 1057375118, 5314701251, 10629402502, 100979323769, 201958647538]

約数ペア:

[(1, 201958647538), (2, 100979323769), (19, 10629402502), (38, 5314701251), (191, 1057375118), (382, 528687559), (797, 253398554), (1594, 126699277), (3629, 55651322), (7258, 27825661), (15143, 13336766), (30286, 6668383), (34913, 5784626), (69826, 2892313), (152227, 1326694), (304454, 663347)]