201858250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{6673}}^1$

素因数の和:6712

約数の個数: 48

約数和(自身を含む): 415416456

約数和(自身を除く): 213558206

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 125, 242, 250, 275, 550, 605, 1210, 1375, 2750, 3025, 6050, 6673, 13346, 15125, 30250, 33365, 66730, 73403, 146806, 166825, 333650, 367015, 734030, 807433, 834125, 1614866, 1668250, 1835075, 3670150, 4037165, 8074330, 9175375, 18350750, 20185825, 40371650, 100929125, 201858250]

約数ペア:

[(1, 201858250), (2, 100929125), (5, 40371650), (10, 20185825), (11, 18350750), (22, 9175375), (25, 8074330), (50, 4037165), (55, 3670150), (110, 1835075), (121, 1668250), (125, 1614866), (242, 834125), (250, 807433), (275, 734030), (550, 367015), (605, 333650), (1210, 166825), (1375, 146806), (2750, 73403), (3025, 66730), (6050, 33365), (6673, 30250), (13346, 15125)]