201940750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{73433}}^1$

素因数の和:73461

約数の個数: 32

約数和(自身を含む): 412405344

約数和(自身を除く): 210464594

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 250, 275, 550, 1375, 2750, 73433, 146866, 367165, 734330, 807763, 1615526, 1835825, 3671650, 4038815, 8077630, 9179125, 18358250, 20194075, 40388150, 100970375, 201940750]

約数ペア:

[(1, 201940750), (2, 100970375), (5, 40388150), (10, 20194075), (11, 18358250), (22, 9179125), (25, 8077630), (50, 4038815), (55, 3671650), (110, 1835825), (125, 1615526), (250, 807763), (275, 734330), (550, 367165), (1375, 146866), (2750, 73433)]