201226070

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{71}}^1\times {\mathrm{337}}^1$

素因数の和:473

約数の個数: 48

約数和(自身を含む): 381539808

約数和(自身を除く): 180313738

約数列:

[1, 2, 5, 10, 29, 58, 71, 142, 145, 290, 337, 355, 674, 710, 841, 1682, 1685, 2059, 3370, 4118, 4205, 8410, 9773, 10295, 19546, 20590, 23927, 47854, 48865, 59711, 97730, 119422, 119635, 239270, 283417, 298555, 566834, 597110, 693883, 1387766, 1417085, 2834170, 3469415, 6938830, 20122607, 40245214, 100613035, 201226070]

約数ペア:

[(1, 201226070), (2, 100613035), (5, 40245214), (10, 20122607), (29, 6938830), (58, 3469415), (71, 2834170), (142, 1417085), (145, 1387766), (290, 693883), (337, 597110), (355, 566834), (674, 298555), (710, 283417), (841, 239270), (1682, 119635), (1685, 119422), (2059, 97730), (3370, 59711), (4118, 48865), (4205, 47854), (8410, 23927), (9773, 20590), (10295, 19546)]