206341008

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{521}}^1$

素因数の和:792

約数の個数: 80

約数和(自身を含む): 550964736

約数和(自身を除く): 344623728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 223, 296, 444, 446, 521, 592, 669, 888, 892, 1042, 1338, 1563, 1776, 1784, 2084, 2676, 3126, 3568, 4168, 5352, 6252, 8251, 8336, 10704, 12504, 16502, 19277, 24753, 25008, 33004, 38554, 49506, 57831, 66008, 77108, 99012, 115662, 116183, 132016, 154216, 198024, 231324, 232366, 308432, 348549, 396048, 462648, 464732, 697098, 925296, 929464, 1394196, 1858928, 2788392, 4298771, 5576784, 8597542, 12896313, 17195084, 25792626, 34390168, 51585252, 68780336, 103170504, 206341008]

約数ペア:

[(1, 206341008), (2, 103170504), (3, 68780336), (4, 51585252), (6, 34390168), (8, 25792626), (12, 17195084), (16, 12896313), (24, 8597542), (37, 5576784), (48, 4298771), (74, 2788392), (111, 1858928), (148, 1394196), (222, 929464), (223, 925296), (296, 697098), (444, 464732), (446, 462648), (521, 396048), (592, 348549), (669, 308432), (888, 232366), (892, 231324), (1042, 198024), (1338, 154216), (1563, 132016), (1776, 116183), (1784, 115662), (2084, 99012), (2676, 77108), (3126, 66008), (3568, 57831), (4168, 49506), (5352, 38554), (6252, 33004), (8251, 25008), (8336, 24753), (10704, 19277), (12504, 16502)]