227600516

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{593}}^1$

素因数の和:693

約数の個数: 72

約数和(自身を含む): 480016152

約数和(自身を除く): 252415636

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 61, 121, 122, 143, 242, 244, 286, 484, 572, 593, 671, 793, 1186, 1342, 1573, 1586, 2372, 2684, 3146, 3172, 6292, 6523, 7381, 7709, 8723, 13046, 14762, 15418, 17446, 26092, 29524, 30836, 34892, 36173, 71753, 72346, 84799, 95953, 143506, 144692, 169598, 191906, 287012, 339196, 383812, 397903, 470249, 795806, 932789, 940498, 1591612, 1865578, 1880996, 3731156, 4376933, 5172739, 8753866, 10345478, 17507732, 20690956, 56900129, 113800258, 227600516]

約数ペア:

[(1, 227600516), (2, 113800258), (4, 56900129), (11, 20690956), (13, 17507732), (22, 10345478), (26, 8753866), (44, 5172739), (52, 4376933), (61, 3731156), (121, 1880996), (122, 1865578), (143, 1591612), (242, 940498), (244, 932789), (286, 795806), (484, 470249), (572, 397903), (593, 383812), (671, 339196), (793, 287012), (1186, 191906), (1342, 169598), (1573, 144692), (1586, 143506), (2372, 95953), (2684, 84799), (3146, 72346), (3172, 71753), (6292, 36173), (6523, 34892), (7381, 30836), (7709, 29524), (8723, 26092), (13046, 17446), (14762, 15418)]