201906464

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{4001}}^1$

素因数の和:4113

約数の個数: 48

約数和(自身を含む): 423571680

約数和(自身を除く): 221665216

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 83, 152, 166, 304, 332, 608, 664, 1328, 1577, 2656, 3154, 4001, 6308, 8002, 12616, 16004, 25232, 32008, 50464, 64016, 76019, 128032, 152038, 304076, 332083, 608152, 664166, 1216304, 1328332, 2432608, 2656664, 5313328, 6309577, 10626656, 12619154, 25238308, 50476616, 100953232, 201906464]

約数ペア:

[(1, 201906464), (2, 100953232), (4, 50476616), (8, 25238308), (16, 12619154), (19, 10626656), (32, 6309577), (38, 5313328), (76, 2656664), (83, 2432608), (152, 1328332), (166, 1216304), (304, 664166), (332, 608152), (608, 332083), (664, 304076), (1328, 152038), (1577, 128032), (2656, 76019), (3154, 64016), (4001, 50464), (6308, 32008), (8002, 25232), (12616, 16004)]