340269434206

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{890231}}^1$

素因数の和:890548

約数の個数: 32

約数和(自身を含む): 560995718976

約数和(自身を除く): 220726284770

約数列:

[1, 2, 13, 26, 61, 122, 241, 482, 793, 1586, 3133, 6266, 14701, 29402, 191113, 382226, 890231, 1780462, 11573003, 23146006, 54304091, 108608182, 214545671, 429091342, 705953183, 1411906366, 2789093723, 5578187446, 13087285931, 26174571862, 170134717103, 340269434206]

約数ペア:

[(1, 340269434206), (2, 170134717103), (13, 26174571862), (26, 13087285931), (61, 5578187446), (122, 2789093723), (241, 1411906366), (482, 705953183), (793, 429091342), (1586, 214545671), (3133, 108608182), (6266, 54304091), (14701, 23146006), (29402, 11573003), (191113, 1780462), (382226, 890231)]