200074820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{10957}}^1$

素因数の和:11060

約数の個数: 48

約数和(自身を含む): 463917888

約数和(自身を除く): 263843068

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 83, 110, 166, 220, 332, 415, 830, 913, 1660, 1826, 3652, 4565, 9130, 10957, 18260, 21914, 43828, 54785, 109570, 120527, 219140, 241054, 482108, 602635, 909431, 1205270, 1818862, 2410540, 3637724, 4547155, 9094310, 10003741, 18188620, 20007482, 40014964, 50018705, 100037410, 200074820]

約数ペア:

[(1, 200074820), (2, 100037410), (4, 50018705), (5, 40014964), (10, 20007482), (11, 18188620), (20, 10003741), (22, 9094310), (44, 4547155), (55, 3637724), (83, 2410540), (110, 1818862), (166, 1205270), (220, 909431), (332, 602635), (415, 482108), (830, 241054), (913, 219140), (1660, 120527), (1826, 109570), (3652, 54785), (4565, 43828), (9130, 21914), (10957, 18260)]