200040830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{5333}}^1$

素因数の和:5393

約数の個数: 48

約数和(自身を含む): 408627072

約数和(自身を除く): 208586242

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 121, 155, 242, 310, 341, 605, 682, 1210, 1705, 3410, 3751, 5333, 7502, 10666, 18755, 26665, 37510, 53330, 58663, 117326, 165323, 293315, 330646, 586630, 645293, 826615, 1290586, 1653230, 1818553, 3226465, 3637106, 6452930, 9092765, 18185530, 20004083, 40008166, 100020415, 200040830]

約数ペア:

[(1, 200040830), (2, 100020415), (5, 40008166), (10, 20004083), (11, 18185530), (22, 9092765), (31, 6452930), (55, 3637106), (62, 3226465), (110, 1818553), (121, 1653230), (155, 1290586), (242, 826615), (310, 645293), (341, 586630), (605, 330646), (682, 293315), (1210, 165323), (1705, 117326), (3410, 58663), (3751, 53330), (5333, 37510), (7502, 26665), (10666, 18755)]