231607376

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14461}}^1$

素因数の和:14500

約数の個数: 80

約数和(自身を含む): 602544768

約数和(自身を除く): 370937392

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 286, 308, 364, 572, 616, 728, 1001, 1144, 1232, 1456, 2002, 2288, 4004, 8008, 14461, 16016, 28922, 57844, 101227, 115688, 159071, 187993, 202454, 231376, 318142, 375986, 404908, 636284, 751972, 809816, 1113497, 1272568, 1315951, 1503944, 1619632, 2067923, 2226994, 2545136, 2631902, 3007888, 4135846, 4453988, 5263804, 8271692, 8907976, 10527608, 14475461, 16543384, 17815952, 21055216, 28950922, 33086768, 57901844, 115803688, 231607376]

約数ペア:

[(1, 231607376), (2, 115803688), (4, 57901844), (7, 33086768), (8, 28950922), (11, 21055216), (13, 17815952), (14, 16543384), (16, 14475461), (22, 10527608), (26, 8907976), (28, 8271692), (44, 5263804), (52, 4453988), (56, 4135846), (77, 3007888), (88, 2631902), (91, 2545136), (104, 2226994), (112, 2067923), (143, 1619632), (154, 1503944), (176, 1315951), (182, 1272568), (208, 1113497), (286, 809816), (308, 751972), (364, 636284), (572, 404908), (616, 375986), (728, 318142), (1001, 231376), (1144, 202454), (1232, 187993), (1456, 159071), (2002, 115688), (2288, 101227), (4004, 57844), (8008, 28922), (14461, 16016)]