190053018

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{2729}}^1$

素因数の和:2863

約数の個数: 48

約数和(自身を含む): 425454120

約数和(自身を除く): 235401102

約数列:

[1, 2, 3, 6, 9, 18, 53, 73, 106, 146, 159, 219, 318, 438, 477, 657, 954, 1314, 2729, 3869, 5458, 7738, 8187, 11607, 16374, 23214, 24561, 34821, 49122, 69642, 144637, 199217, 289274, 398434, 433911, 597651, 867822, 1195302, 1301733, 1792953, 2603466, 3585906, 10558501, 21117002, 31675503, 63351006, 95026509, 190053018]

約数ペア:

[(1, 190053018), (2, 95026509), (3, 63351006), (6, 31675503), (9, 21117002), (18, 10558501), (53, 3585906), (73, 2603466), (106, 1792953), (146, 1301733), (159, 1195302), (219, 867822), (318, 597651), (438, 433911), (477, 398434), (657, 289274), (954, 199217), (1314, 144637), (2729, 69642), (3869, 49122), (5458, 34821), (7738, 24561), (8187, 23214), (11607, 16374)]