284952474

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{10273}}^1$

素因数の和:10371

約数の個数: 48

約数和(自身を含む): 653919552

約数和(自身を除く): 368967078

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 67, 69, 134, 138, 201, 207, 402, 414, 603, 1206, 1541, 3082, 4623, 9246, 10273, 13869, 20546, 27738, 30819, 61638, 92457, 184914, 236279, 472558, 688291, 708837, 1376582, 1417674, 2064873, 2126511, 4129746, 4253022, 6194619, 12389238, 15830693, 31661386, 47492079, 94984158, 142476237, 284952474]

約数ペア:

[(1, 284952474), (2, 142476237), (3, 94984158), (6, 47492079), (9, 31661386), (18, 15830693), (23, 12389238), (46, 6194619), (67, 4253022), (69, 4129746), (134, 2126511), (138, 2064873), (201, 1417674), (207, 1376582), (402, 708837), (414, 688291), (603, 472558), (1206, 236279), (1541, 184914), (3082, 92457), (4623, 61638), (9246, 30819), (10273, 27738), (13869, 20546)]