189746724

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{911}}^1\times {\mathrm{1021}}^1$

素因数の和:1956

約数の個数: 48

約数和(自身を含む): 469760256

約数和(自身を除く): 280013532

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 911, 1021, 1822, 2042, 2733, 3063, 3644, 4084, 5466, 6126, 10932, 12252, 15487, 17357, 30974, 34714, 46461, 52071, 61948, 69428, 92922, 104142, 185844, 208284, 930131, 1860262, 2790393, 3720524, 5580786, 11161572, 15812227, 31624454, 47436681, 63248908, 94873362, 189746724]

約数ペア:

[(1, 189746724), (2, 94873362), (3, 63248908), (4, 47436681), (6, 31624454), (12, 15812227), (17, 11161572), (34, 5580786), (51, 3720524), (68, 2790393), (102, 1860262), (204, 930131), (911, 208284), (1021, 185844), (1822, 104142), (2042, 92922), (2733, 69428), (3063, 61948), (3644, 52071), (4084, 46461), (5466, 34714), (6126, 30974), (10932, 17357), (12252, 15487)]