224597282

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:304

約数の個数: 72

約数和(自身を含む): 432594432

約数和(自身を除く): 207997150

約数列:

[1, 2, 7, 13, 14, 26, 49, 71, 91, 98, 142, 169, 182, 191, 338, 382, 497, 637, 923, 994, 1183, 1274, 1337, 1846, 2366, 2483, 2674, 3479, 4966, 6461, 6958, 8281, 9359, 11999, 12922, 13561, 16562, 17381, 18718, 23998, 27122, 32279, 34762, 45227, 64558, 83993, 90454, 94927, 121667, 167986, 176293, 189854, 225953, 243334, 352586, 451906, 587951, 664489, 1175902, 1234051, 1328978, 1581671, 2291809, 2468102, 3163342, 4583618, 8638357, 16042663, 17276714, 32085326, 112298641, 224597282]

約数ペア:

[(1, 224597282), (2, 112298641), (7, 32085326), (13, 17276714), (14, 16042663), (26, 8638357), (49, 4583618), (71, 3163342), (91, 2468102), (98, 2291809), (142, 1581671), (169, 1328978), (182, 1234051), (191, 1175902), (338, 664489), (382, 587951), (497, 451906), (637, 352586), (923, 243334), (994, 225953), (1183, 189854), (1274, 176293), (1337, 167986), (1846, 121667), (2366, 94927), (2483, 90454), (2674, 83993), (3479, 64558), (4966, 45227), (6461, 34762), (6958, 32279), (8281, 27122), (9359, 23998), (11999, 18718), (12922, 17381), (13561, 16562)]