251135832

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{9187}}^1$

素因数の和:9280

約数の個数: 64

約数和(自身を含む): 674766720

約数和(自身を除く): 423630888

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 67, 68, 102, 134, 136, 201, 204, 268, 402, 408, 536, 804, 1139, 1608, 2278, 3417, 4556, 6834, 9112, 9187, 13668, 18374, 27336, 27561, 36748, 55122, 73496, 110244, 156179, 220488, 312358, 468537, 615529, 624716, 937074, 1231058, 1249432, 1846587, 1874148, 2462116, 3693174, 3748296, 4924232, 7386348, 10463993, 14772696, 20927986, 31391979, 41855972, 62783958, 83711944, 125567916, 251135832]

約数ペア:

[(1, 251135832), (2, 125567916), (3, 83711944), (4, 62783958), (6, 41855972), (8, 31391979), (12, 20927986), (17, 14772696), (24, 10463993), (34, 7386348), (51, 4924232), (67, 3748296), (68, 3693174), (102, 2462116), (134, 1874148), (136, 1846587), (201, 1249432), (204, 1231058), (268, 937074), (402, 624716), (408, 615529), (536, 468537), (804, 312358), (1139, 220488), (1608, 156179), (2278, 110244), (3417, 73496), (4556, 55122), (6834, 36748), (9112, 27561), (9187, 27336), (13668, 18374)]