202199570

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{359}}^1\times {\mathrm{373}}^1$

素因数の和:890

約数の個数: 32

約数和(自身を含む): 368375040

約数和(自身を除く): 166175470

約数列:

[1, 2, 5, 10, 151, 302, 359, 373, 718, 746, 755, 1510, 1795, 1865, 3590, 3730, 54209, 56323, 108418, 112646, 133907, 267814, 271045, 281615, 542090, 563230, 669535, 1339070, 20219957, 40439914, 101099785, 202199570]

約数ペア:

[(1, 202199570), (2, 101099785), (5, 40439914), (10, 20219957), (151, 1339070), (302, 669535), (359, 563230), (373, 542090), (718, 281615), (746, 271045), (755, 267814), (1510, 133907), (1795, 112646), (1865, 108418), (3590, 56323), (3730, 54209)]