201395093510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{246569}}^1$

素因数の和:246753

約数の個数: 64

約数和(自身を含む): 400650606720

約数和(自身を除く): 199255513210

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 103, 122, 130, 206, 305, 515, 610, 793, 1030, 1339, 1586, 2678, 3965, 6283, 6695, 7930, 12566, 13390, 31415, 62830, 81679, 163358, 246569, 408395, 493138, 816790, 1232845, 2465690, 3205397, 6410794, 15040709, 16026985, 25396607, 30081418, 32053970, 50793214, 75203545, 126983035, 150407090, 195529217, 253966070, 330155891, 391058434, 660311782, 977646085, 1549193027, 1650779455, 1955292170, 3098386054, 3301558910, 7745965135, 15491930270, 20139509351, 40279018702, 100697546755, 201395093510]

約数ペア:

[(1, 201395093510), (2, 100697546755), (5, 40279018702), (10, 20139509351), (13, 15491930270), (26, 7745965135), (61, 3301558910), (65, 3098386054), (103, 1955292170), (122, 1650779455), (130, 1549193027), (206, 977646085), (305, 660311782), (515, 391058434), (610, 330155891), (793, 253966070), (1030, 195529217), (1339, 150407090), (1586, 126983035), (2678, 75203545), (3965, 50793214), (6283, 32053970), (6695, 30081418), (7930, 25396607), (12566, 16026985), (13390, 15040709), (31415, 6410794), (62830, 3205397), (81679, 2465690), (163358, 1232845), (246569, 816790), (408395, 493138)]