242777616

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{677}}^1$

素因数の和:960

約数の個数: 80

約数和(自身を含む): 651053568

約数和(自身を除く): 408275952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 241, 248, 372, 482, 496, 677, 723, 744, 964, 1354, 1446, 1488, 1928, 2031, 2708, 2892, 3856, 4062, 5416, 5784, 7471, 8124, 10832, 11568, 14942, 16248, 20987, 22413, 29884, 32496, 41974, 44826, 59768, 62961, 83948, 89652, 119536, 125922, 163157, 167896, 179304, 251844, 326314, 335792, 358608, 489471, 503688, 652628, 978942, 1007376, 1305256, 1957884, 2610512, 3915768, 5057867, 7831536, 10115734, 15173601, 20231468, 30347202, 40462936, 60694404, 80925872, 121388808, 242777616]

約数ペア:

[(1, 242777616), (2, 121388808), (3, 80925872), (4, 60694404), (6, 40462936), (8, 30347202), (12, 20231468), (16, 15173601), (24, 10115734), (31, 7831536), (48, 5057867), (62, 3915768), (93, 2610512), (124, 1957884), (186, 1305256), (241, 1007376), (248, 978942), (372, 652628), (482, 503688), (496, 489471), (677, 358608), (723, 335792), (744, 326314), (964, 251844), (1354, 179304), (1446, 167896), (1488, 163157), (1928, 125922), (2031, 119536), (2708, 89652), (2892, 83948), (3856, 62961), (4062, 59768), (5416, 44826), (5784, 41974), (7471, 32496), (8124, 29884), (10832, 22413), (11568, 20987), (14942, 16248)]