209436006200

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{912973}}^1$

素因数の和:913057

約数の個数: 96

約数和(自身を含む): 516232018560

約数和(自身を除く): 306796012360

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 37, 40, 50, 62, 74, 100, 124, 148, 155, 185, 200, 248, 296, 310, 370, 620, 740, 775, 925, 1147, 1240, 1480, 1550, 1850, 2294, 3100, 3700, 4588, 5735, 6200, 7400, 9176, 11470, 22940, 28675, 45880, 57350, 114700, 229400, 912973, 1825946, 3651892, 4564865, 7303784, 9129730, 18259460, 22824325, 28302163, 33780001, 36518920, 45648650, 56604326, 67560002, 91297300, 113208652, 135120004, 141510815, 168900005, 182594600, 226417304, 270240008, 283021630, 337800010, 566043260, 675600020, 707554075, 844500025, 1047180031, 1132086520, 1351200040, 1415108150, 1689000050, 2094360062, 2830216300, 3378000100, 4188720124, 5235900155, 5660432600, 6756000200, 8377440248, 10471800310, 20943600620, 26179500775, 41887201240, 52359001550, 104718003100, 209436006200]

約数ペア:

[(1, 209436006200), (2, 104718003100), (4, 52359001550), (5, 41887201240), (8, 26179500775), (10, 20943600620), (20, 10471800310), (25, 8377440248), (31, 6756000200), (37, 5660432600), (40, 5235900155), (50, 4188720124), (62, 3378000100), (74, 2830216300), (100, 2094360062), (124, 1689000050), (148, 1415108150), (155, 1351200040), (185, 1132086520), (200, 1047180031), (248, 844500025), (296, 707554075), (310, 675600020), (370, 566043260), (620, 337800010), (740, 283021630), (775, 270240008), (925, 226417304), (1147, 182594600), (1240, 168900005), (1480, 141510815), (1550, 135120004), (1850, 113208652), (2294, 91297300), (3100, 67560002), (3700, 56604326), (4588, 45648650), (5735, 36518920), (6200, 33780001), (7400, 28302163), (9176, 22824325), (11470, 18259460), (22940, 9129730), (28675, 7303784), (45880, 4564865), (57350, 3651892), (114700, 1825946), (229400, 912973)]