199334736

素因数分解:

$2^4\times 3^3\times {\mathrm{157}}^1\times {\mathrm{2939}}^1$

素因数の和:3113

約数の個数: 80

約数和(自身を含む): 576004800

約数和(自身を除く): 376670064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 157, 216, 314, 432, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 2939, 3768, 4239, 5652, 5878, 7536, 8478, 8817, 11304, 11756, 16956, 17634, 22608, 23512, 26451, 33912, 35268, 47024, 52902, 67824, 70536, 79353, 105804, 141072, 158706, 211608, 317412, 423216, 461423, 634824, 922846, 1269648, 1384269, 1845692, 2768538, 3691384, 4152807, 5537076, 7382768, 8305614, 11074152, 12458421, 16611228, 22148304, 24916842, 33222456, 49833684, 66444912, 99667368, 199334736]

約数ペア:

[(1, 199334736), (2, 99667368), (3, 66444912), (4, 49833684), (6, 33222456), (8, 24916842), (9, 22148304), (12, 16611228), (16, 12458421), (18, 11074152), (24, 8305614), (27, 7382768), (36, 5537076), (48, 4152807), (54, 3691384), (72, 2768538), (108, 1845692), (144, 1384269), (157, 1269648), (216, 922846), (314, 634824), (432, 461423), (471, 423216), (628, 317412), (942, 211608), (1256, 158706), (1413, 141072), (1884, 105804), (2512, 79353), (2826, 70536), (2939, 67824), (3768, 52902), (4239, 47024), (5652, 35268), (5878, 33912), (7536, 26451), (8478, 23512), (8817, 22608), (11304, 17634), (11756, 16956)]