187789430

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{12379}}^1$

素因数の和:12464

約数の個数: 32

約数和(自身を含む): 355652640

約数和(自身を除く): 167863210

約数列:

[1, 2, 5, 10, 37, 41, 74, 82, 185, 205, 370, 410, 1517, 3034, 7585, 12379, 15170, 24758, 61895, 123790, 458023, 507539, 916046, 1015078, 2290115, 2537695, 4580230, 5075390, 18778943, 37557886, 93894715, 187789430]

約数ペア:

[(1, 187789430), (2, 93894715), (5, 37557886), (10, 18778943), (37, 5075390), (41, 4580230), (74, 2537695), (82, 2290115), (185, 1015078), (205, 916046), (370, 507539), (410, 458023), (1517, 123790), (3034, 61895), (7585, 24758), (12379, 15170)]