201739096

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{509}}^1$

素因数の和:668

約数の個数: 64

約数和(自身を含む): 423259200

約数和(自身を除く): 221520104

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 103, 104, 148, 206, 296, 412, 481, 509, 824, 962, 1018, 1339, 1924, 2036, 2678, 3811, 3848, 4072, 5356, 6617, 7622, 10712, 13234, 15244, 18833, 26468, 30488, 37666, 49543, 52427, 52936, 75332, 99086, 104854, 150664, 198172, 209708, 244829, 396344, 419416, 489658, 681551, 979316, 1363102, 1939799, 1958632, 2726204, 3879598, 5452408, 7759196, 15518392, 25217387, 50434774, 100869548, 201739096]

約数ペア:

[(1, 201739096), (2, 100869548), (4, 50434774), (8, 25217387), (13, 15518392), (26, 7759196), (37, 5452408), (52, 3879598), (74, 2726204), (103, 1958632), (104, 1939799), (148, 1363102), (206, 979316), (296, 681551), (412, 489658), (481, 419416), (509, 396344), (824, 244829), (962, 209708), (1018, 198172), (1339, 150664), (1924, 104854), (2036, 99086), (2678, 75332), (3811, 52936), (3848, 52427), (4072, 49543), (5356, 37666), (6617, 30488), (7622, 26468), (10712, 18833), (13234, 15244)]