201436410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{1907}}^1$

素因数の和:2427

約数の個数: 64

約数和(自身を含む): 553900032

約数和(自身を除く): 352463622

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 503, 1006, 1509, 1907, 2515, 3018, 3521, 3814, 5030, 5721, 7042, 7545, 9535, 10563, 11442, 13349, 15090, 17605, 19070, 21126, 26698, 28605, 35210, 40047, 52815, 57210, 66745, 80094, 105630, 133490, 200235, 400470, 959221, 1918442, 2877663, 4796105, 5755326, 6714547, 9592210, 13429094, 14388315, 20143641, 28776630, 33572735, 40287282, 67145470, 100718205, 201436410]

約数ペア:

[(1, 201436410), (2, 100718205), (3, 67145470), (5, 40287282), (6, 33572735), (7, 28776630), (10, 20143641), (14, 14388315), (15, 13429094), (21, 9592210), (30, 6714547), (35, 5755326), (42, 4796105), (70, 2877663), (105, 1918442), (210, 959221), (503, 400470), (1006, 200235), (1509, 133490), (1907, 105630), (2515, 80094), (3018, 66745), (3521, 57210), (3814, 52815), (5030, 40047), (5721, 35210), (7042, 28605), (7545, 26698), (9535, 21126), (10563, 19070), (11442, 17605), (13349, 15090)]