274328150870

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6907}}^1\times {\mathrm{209039}}^1$

素因数の和:215972

約数の個数: 32

約数和(自身を含む): 519857395200

約数和(自身を除く): 245529244330

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 6907, 13814, 34535, 69070, 131233, 209039, 262466, 418078, 656165, 1045195, 1312330, 2090390, 3971741, 7943482, 19858705, 39717410, 1443832373, 2887664746, 7219161865, 14438323730, 27432815087, 54865630174, 137164075435, 274328150870]

約数ペア:

[(1, 274328150870), (2, 137164075435), (5, 54865630174), (10, 27432815087), (19, 14438323730), (38, 7219161865), (95, 2887664746), (190, 1443832373), (6907, 39717410), (13814, 19858705), (34535, 7943482), (69070, 3971741), (131233, 2090390), (209039, 1312330), (262466, 1045195), (418078, 656165)]