102487644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{406697}}^1$

素因数の和:406714

約数の個数: 36

約数和(自身を含む): 296076144

約数和(自身を除く): 193588500

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 406697, 813394, 1220091, 1626788, 2440182, 2846879, 3660273, 4880364, 5693758, 7320546, 8540637, 11387516, 14641092, 17081274, 25621911, 34162548, 51243822, 102487644]

約数ペア:

[(1, 102487644), (2, 51243822), (3, 34162548), (4, 25621911), (6, 17081274), (7, 14641092), (9, 11387516), (12, 8540637), (14, 7320546), (18, 5693758), (21, 4880364), (28, 3660273), (36, 2846879), (42, 2440182), (63, 1626788), (84, 1220091), (126, 813394), (252, 406697)]