209035755032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1379519}}^1$

素因数の和:1379616

約数の個数: 64

約数和(自身を含む): 444977971200

約数和(自身を除く): 235942216168

約数列:

[1, 2, 4, 8, 13, 26, 31, 47, 52, 62, 94, 104, 124, 188, 248, 376, 403, 611, 806, 1222, 1457, 1612, 2444, 2914, 3224, 4888, 5828, 11656, 18941, 37882, 75764, 151528, 1379519, 2759038, 5518076, 11036152, 17933747, 35867494, 42765089, 64837393, 71734988, 85530178, 129674786, 143469976, 171060356, 259349572, 342120712, 518699144, 555946157, 842886109, 1111892314, 1685772218, 2009959183, 2223784628, 3371544436, 4019918366, 4447569256, 6743088872, 8039836732, 16079673464, 26129469379, 52258938758, 104517877516, 209035755032]

約数ペア:

[(1, 209035755032), (2, 104517877516), (4, 52258938758), (8, 26129469379), (13, 16079673464), (26, 8039836732), (31, 6743088872), (47, 4447569256), (52, 4019918366), (62, 3371544436), (94, 2223784628), (104, 2009959183), (124, 1685772218), (188, 1111892314), (248, 842886109), (376, 555946157), (403, 518699144), (611, 342120712), (806, 259349572), (1222, 171060356), (1457, 143469976), (1612, 129674786), (2444, 85530178), (2914, 71734988), (3224, 64837393), (4888, 42765089), (5828, 35867494), (11656, 17933747), (18941, 11036152), (37882, 5518076), (75764, 2759038), (151528, 1379519)]