201955450

素因数分解:

$2^1\times 5^2\times {\mathrm{359}}^1\times {\mathrm{11251}}^1$

素因数の和:11622

約数の個数: 24

約数和(自身を含む): 376716960

約数和(自身を除く): 174761510

約数列:

[1, 2, 5, 10, 25, 50, 359, 718, 1795, 3590, 8975, 11251, 17950, 22502, 56255, 112510, 281275, 562550, 4039109, 8078218, 20195545, 40391090, 100977725, 201955450]

約数ペア:

[(1, 201955450), (2, 100977725), (5, 40391090), (10, 20195545), (25, 8078218), (50, 4039109), (359, 562550), (718, 281275), (1795, 112510), (3590, 56255), (8975, 22502), (11251, 17950)]