200045850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{25163}}^1$

素因数の和:25231

約数の個数: 48

約数和(自身を含む): 505494432

約数和(自身を除く): 305448582

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 150, 159, 265, 318, 530, 795, 1325, 1590, 2650, 3975, 7950, 25163, 50326, 75489, 125815, 150978, 251630, 377445, 629075, 754890, 1258150, 1333639, 1887225, 2667278, 3774450, 4000917, 6668195, 8001834, 13336390, 20004585, 33340975, 40009170, 66681950, 100022925, 200045850]

約数ペア:

[(1, 200045850), (2, 100022925), (3, 66681950), (5, 40009170), (6, 33340975), (10, 20004585), (15, 13336390), (25, 8001834), (30, 6668195), (50, 4000917), (53, 3774450), (75, 2667278), (106, 1887225), (150, 1333639), (159, 1258150), (265, 754890), (318, 629075), (530, 377445), (795, 251630), (1325, 150978), (1590, 125815), (2650, 75489), (3975, 50326), (7950, 25163)]