200912922

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{51437}}^1$

素因数の和:51483

約数の個数: 48

約数和(自身を含む): 513556992

約数和(自身を除く): 312644070

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 51437, 102874, 154311, 308622, 360059, 462933, 720118, 925866, 1080177, 1594547, 2160354, 3189094, 3240531, 4783641, 6481062, 9567282, 11161829, 14350923, 22323658, 28701846, 33485487, 66970974, 100456461, 200912922]

約数ペア:

[(1, 200912922), (2, 100456461), (3, 66970974), (6, 33485487), (7, 28701846), (9, 22323658), (14, 14350923), (18, 11161829), (21, 9567282), (31, 6481062), (42, 4783641), (62, 3240531), (63, 3189094), (93, 2160354), (126, 1594547), (186, 1080177), (217, 925866), (279, 720118), (434, 462933), (558, 360059), (651, 308622), (1302, 154311), (1953, 102874), (3906, 51437)]