201433428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{373}}^1\times {\mathrm{2143}}^1$

素因数の和:2533

約数の個数: 72

約数和(自身を含む): 583751168

約数和(自身を除く): 382317740

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 373, 746, 1119, 1492, 2143, 2238, 2611, 3357, 4286, 4476, 5222, 6429, 6714, 7833, 8572, 10444, 12858, 13428, 15001, 15666, 19287, 23499, 25716, 30002, 31332, 38574, 45003, 46998, 60004, 77148, 90006, 93996, 135009, 180012, 270018, 540036, 799339, 1598678, 2398017, 3197356, 4796034, 5595373, 7194051, 9592068, 11190746, 14388102, 16786119, 22381492, 28776204, 33572238, 50358357, 67144476, 100716714, 201433428]

約数ペア:

[(1, 201433428), (2, 100716714), (3, 67144476), (4, 50358357), (6, 33572238), (7, 28776204), (9, 22381492), (12, 16786119), (14, 14388102), (18, 11190746), (21, 9592068), (28, 7194051), (36, 5595373), (42, 4796034), (63, 3197356), (84, 2398017), (126, 1598678), (252, 799339), (373, 540036), (746, 270018), (1119, 180012), (1492, 135009), (2143, 93996), (2238, 90006), (2611, 77148), (3357, 60004), (4286, 46998), (4476, 45003), (5222, 38574), (6429, 31332), (6714, 30002), (7833, 25716), (8572, 23499), (10444, 19287), (12858, 15666), (13428, 15001)]