201634904

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{727}}^1\times {\mathrm{937}}^1$

素因数の和:1707

約数の個数: 32

約数和(自身を含む): 389232480

約数和(自身を除く): 187597576

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 727, 937, 1454, 1874, 2908, 3748, 5816, 7496, 26899, 34669, 53798, 69338, 107596, 138676, 215192, 277352, 681199, 1362398, 2724796, 5449592, 25204363, 50408726, 100817452, 201634904]

約数ペア:

[(1, 201634904), (2, 100817452), (4, 50408726), (8, 25204363), (37, 5449592), (74, 2724796), (148, 1362398), (296, 681199), (727, 277352), (937, 215192), (1454, 138676), (1874, 107596), (2908, 69338), (3748, 53798), (5816, 34669), (7496, 26899)]