200623356

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2239}}^1$

素因数の和:2399

約数の個数: 72

約数和(自身を含む): 538137600

約数和(自身を除く): 337514244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 131, 171, 228, 262, 342, 393, 524, 684, 786, 1179, 1572, 2239, 2358, 2489, 4478, 4716, 4978, 6717, 7467, 8956, 9956, 13434, 14934, 20151, 22401, 26868, 29868, 40302, 42541, 44802, 80604, 85082, 89604, 127623, 170164, 255246, 293309, 382869, 510492, 586618, 765738, 879927, 1173236, 1531476, 1759854, 2639781, 3519708, 5279562, 5572871, 10559124, 11145742, 16718613, 22291484, 33437226, 50155839, 66874452, 100311678, 200623356]

約数ペア:

[(1, 200623356), (2, 100311678), (3, 66874452), (4, 50155839), (6, 33437226), (9, 22291484), (12, 16718613), (18, 11145742), (19, 10559124), (36, 5572871), (38, 5279562), (57, 3519708), (76, 2639781), (114, 1759854), (131, 1531476), (171, 1173236), (228, 879927), (262, 765738), (342, 586618), (393, 510492), (524, 382869), (684, 293309), (786, 255246), (1179, 170164), (1572, 127623), (2239, 89604), (2358, 85082), (2489, 80604), (4478, 44802), (4716, 42541), (4978, 40302), (6717, 29868), (7467, 26868), (8956, 22401), (9956, 20151), (13434, 14934)]