196139220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1667}}^1$

素因数の和:1769

約数の個数: 96

約数和(自身を含む): 575019648

約数和(自身を除く): 378880428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 53, 60, 74, 106, 111, 148, 159, 185, 212, 222, 265, 318, 370, 444, 530, 555, 636, 740, 795, 1060, 1110, 1590, 1667, 1961, 2220, 3180, 3334, 3922, 5001, 5883, 6668, 7844, 8335, 9805, 10002, 11766, 16670, 19610, 20004, 23532, 25005, 29415, 33340, 39220, 50010, 58830, 61679, 88351, 100020, 117660, 123358, 176702, 185037, 246716, 265053, 308395, 353404, 370074, 441755, 530106, 616790, 740148, 883510, 925185, 1060212, 1233580, 1325265, 1767020, 1850370, 2650530, 3268987, 3700740, 5301060, 6537974, 9806961, 13075948, 16344935, 19613922, 32689870, 39227844, 49034805, 65379740, 98069610, 196139220]

約数ペア:

[(1, 196139220), (2, 98069610), (3, 65379740), (4, 49034805), (5, 39227844), (6, 32689870), (10, 19613922), (12, 16344935), (15, 13075948), (20, 9806961), (30, 6537974), (37, 5301060), (53, 3700740), (60, 3268987), (74, 2650530), (106, 1850370), (111, 1767020), (148, 1325265), (159, 1233580), (185, 1060212), (212, 925185), (222, 883510), (265, 740148), (318, 616790), (370, 530106), (444, 441755), (530, 370074), (555, 353404), (636, 308395), (740, 265053), (795, 246716), (1060, 185037), (1110, 176702), (1590, 123358), (1667, 117660), (1961, 100020), (2220, 88351), (3180, 61679), (3334, 58830), (3922, 50010), (5001, 39220), (5883, 33340), (6668, 29415), (7844, 25005), (8335, 23532), (9805, 20004), (10002, 19610), (11766, 16670)]