253249404

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1110743}}^1$

素因数の和:1110769

約数の個数: 24

約数和(自身を含む): 622016640

約数和(自身を除く): 368767236

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1110743, 2221486, 3332229, 4442972, 6664458, 13328916, 21104117, 42208234, 63312351, 84416468, 126624702, 253249404]

約数ペア:

[(1, 253249404), (2, 126624702), (3, 84416468), (4, 63312351), (6, 42208234), (12, 21104117), (19, 13328916), (38, 6664458), (57, 4442972), (76, 3332229), (114, 2221486), (228, 1110743)]