224710420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{60083}}^1$

素因数の和:60120

約数の個数: 48

約数和(自身を含む): 545082048

約数和(自身を除く): 320371628

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 60083, 120166, 240332, 300415, 600830, 660913, 1021411, 1201660, 1321826, 2042822, 2643652, 3304565, 4085644, 5107055, 6609130, 10214110, 11235521, 13218260, 20428220, 22471042, 44942084, 56177605, 112355210, 224710420]

約数ペア:

[(1, 224710420), (2, 112355210), (4, 56177605), (5, 44942084), (10, 22471042), (11, 20428220), (17, 13218260), (20, 11235521), (22, 10214110), (34, 6609130), (44, 5107055), (55, 4085644), (68, 3304565), (85, 2643652), (110, 2042822), (170, 1321826), (187, 1201660), (220, 1021411), (340, 660913), (374, 600830), (748, 300415), (935, 240332), (1870, 120166), (3740, 60083)]