202165146

素因数分解:

$2^1\times 3^4\times {\mathrm{137}}^1\times {\mathrm{9109}}^1$

素因数の和:9260

約数の個数: 40

約数和(自身を含む): 456356340

約数和(自身を除く): 254191194

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 137, 162, 274, 411, 822, 1233, 2466, 3699, 7398, 9109, 11097, 18218, 22194, 27327, 54654, 81981, 163962, 245943, 491886, 737829, 1247933, 1475658, 2495866, 3743799, 7487598, 11231397, 22462794, 33694191, 67388382, 101082573, 202165146]

約数ペア:

[(1, 202165146), (2, 101082573), (3, 67388382), (6, 33694191), (9, 22462794), (18, 11231397), (27, 7487598), (54, 3743799), (81, 2495866), (137, 1475658), (162, 1247933), (274, 737829), (411, 491886), (822, 245943), (1233, 163962), (2466, 81981), (3699, 54654), (7398, 27327), (9109, 22194), (11097, 18218)]