200958786

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{531637}}^1$

素因数の和:531655

約数の個数: 32

約数和(自身を含む): 510372480

約数和(自身を除く): 309413694

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 531637, 1063274, 1594911, 3189822, 3721459, 4784733, 7442918, 9569466, 11164377, 14354199, 22328754, 28708398, 33493131, 66986262, 100479393, 200958786]

約数ペア:

[(1, 200958786), (2, 100479393), (3, 66986262), (6, 33493131), (7, 28708398), (9, 22328754), (14, 14354199), (18, 11164377), (21, 9569466), (27, 7442918), (42, 4784733), (54, 3721459), (63, 3189822), (126, 1594911), (189, 1063274), (378, 531637)]