200992716

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9479}}^1$

素因数の和:9539

約数の個数: 72

約数和(自身を含む): 552115200

約数和(自身を除く): 351122484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 372, 558, 589, 684, 1116, 1178, 1767, 2356, 3534, 5301, 7068, 9479, 10602, 18958, 21204, 28437, 37916, 56874, 85311, 113748, 170622, 180101, 293849, 341244, 360202, 540303, 587698, 720404, 881547, 1080606, 1175396, 1620909, 1763094, 2161212, 2644641, 3241818, 3526188, 5289282, 5583131, 6483636, 10578564, 11166262, 16749393, 22332524, 33498786, 50248179, 66997572, 100496358, 200992716]

約数ペア:

[(1, 200992716), (2, 100496358), (3, 66997572), (4, 50248179), (6, 33498786), (9, 22332524), (12, 16749393), (18, 11166262), (19, 10578564), (31, 6483636), (36, 5583131), (38, 5289282), (57, 3526188), (62, 3241818), (76, 2644641), (93, 2161212), (114, 1763094), (124, 1620909), (171, 1175396), (186, 1080606), (228, 881547), (279, 720404), (342, 587698), (372, 540303), (558, 360202), (589, 341244), (684, 293849), (1116, 180101), (1178, 170622), (1767, 113748), (2356, 85311), (3534, 56874), (5301, 37916), (7068, 28437), (9479, 21204), (10602, 18958)]