201846040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{5527}}^1$

素因数の和:5632

約数の個数: 64

約数和(自身を含む): 501500160

約数和(自身を除く): 299654120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 83, 88, 110, 166, 220, 332, 415, 440, 664, 830, 913, 1660, 1826, 3320, 3652, 4565, 5527, 7304, 9130, 11054, 18260, 22108, 27635, 36520, 44216, 55270, 60797, 110540, 121594, 221080, 243188, 303985, 458741, 486376, 607970, 917482, 1215940, 1834964, 2293705, 2431880, 3669928, 4587410, 5046151, 9174820, 10092302, 18349640, 20184604, 25230755, 40369208, 50461510, 100923020, 201846040]

約数ペア:

[(1, 201846040), (2, 100923020), (4, 50461510), (5, 40369208), (8, 25230755), (10, 20184604), (11, 18349640), (20, 10092302), (22, 9174820), (40, 5046151), (44, 4587410), (55, 3669928), (83, 2431880), (88, 2293705), (110, 1834964), (166, 1215940), (220, 917482), (332, 607970), (415, 486376), (440, 458741), (664, 303985), (830, 243188), (913, 221080), (1660, 121594), (1826, 110540), (3320, 60797), (3652, 55270), (4565, 44216), (5527, 36520), (7304, 27635), (9130, 22108), (11054, 18260)]