210333044

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{3433}}^1$

素因数の和:3524

約数の個数: 36

約数和(自身を含む): 398501964

約数和(自身を除く): 188168920

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 289, 578, 901, 1156, 1802, 3433, 3604, 6866, 13732, 15317, 30634, 58361, 61268, 116722, 181949, 233444, 363898, 727796, 992137, 1984274, 3093133, 3968548, 6186266, 12372532, 52583261, 105166522, 210333044]

約数ペア:

[(1, 210333044), (2, 105166522), (4, 52583261), (17, 12372532), (34, 6186266), (53, 3968548), (68, 3093133), (106, 1984274), (212, 992137), (289, 727796), (578, 363898), (901, 233444), (1156, 181949), (1802, 116722), (3433, 61268), (3604, 58361), (6866, 30634), (13732, 15317)]