201267568

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{2677}}^1$

素因数の和:2849

約数の個数: 40

約数和(自身を含む): 403799552

約数和(自身を除く): 202531984

約数列:

[1, 2, 4, 8, 16, 37, 74, 127, 148, 254, 296, 508, 592, 1016, 2032, 2677, 4699, 5354, 9398, 10708, 18796, 21416, 37592, 42832, 75184, 99049, 198098, 339979, 396196, 679958, 792392, 1359916, 1584784, 2719832, 5439664, 12579223, 25158446, 50316892, 100633784, 201267568]

約数ペア:

[(1, 201267568), (2, 100633784), (4, 50316892), (8, 25158446), (16, 12579223), (37, 5439664), (74, 2719832), (127, 1584784), (148, 1359916), (254, 792392), (296, 679958), (508, 396196), (592, 339979), (1016, 198098), (2032, 99049), (2677, 75184), (4699, 42832), (5354, 37592), (9398, 21416), (10708, 18796)]