202886216

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{41507}}^1$

素因数の和:41573

約数の個数: 32

約数和(自身を含む): 418400640

約数和(自身を除く): 215514424

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 4888, 41507, 83014, 166028, 332056, 539591, 1079182, 1950829, 2158364, 3901658, 4316728, 7803316, 15606632, 25360777, 50721554, 101443108, 202886216]

約数ペア:

[(1, 202886216), (2, 101443108), (4, 50721554), (8, 25360777), (13, 15606632), (26, 7803316), (47, 4316728), (52, 3901658), (94, 2158364), (104, 1950829), (188, 1079182), (376, 539591), (611, 332056), (1222, 166028), (2444, 83014), (4888, 41507)]