201380428

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{593}}^1\times {\mathrm{1163}}^1$

素因数の和:1833

約数の個数: 24

約数和(自身を含む): 358153488

約数和(自身を除く): 156773060

約数列:

[1, 2, 4, 73, 146, 292, 593, 1163, 1186, 2326, 2372, 4652, 43289, 84899, 86578, 169798, 173156, 339596, 689659, 1379318, 2758636, 50345107, 100690214, 201380428]

約数ペア:

[(1, 201380428), (2, 100690214), (4, 50345107), (73, 2758636), (146, 1379318), (292, 689659), (593, 339596), (1163, 173156), (1186, 169798), (2326, 86578), (2372, 84899), (4652, 43289)]