202946212

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{1021}}^1$

素因数の和:1292

約数の個数: 48

約数和(自身を含む): 421227520

約数和(自身を除く): 218281308

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 229, 434, 458, 868, 916, 1021, 1603, 2042, 3206, 4084, 6412, 7099, 7147, 14198, 14294, 28396, 28588, 31651, 49693, 63302, 99386, 126604, 198772, 221557, 233809, 443114, 467618, 886228, 935236, 1636663, 3273326, 6546652, 7248079, 14496158, 28992316, 50736553, 101473106, 202946212]

約数ペア:

[(1, 202946212), (2, 101473106), (4, 50736553), (7, 28992316), (14, 14496158), (28, 7248079), (31, 6546652), (62, 3273326), (124, 1636663), (217, 935236), (229, 886228), (434, 467618), (458, 443114), (868, 233809), (916, 221557), (1021, 198772), (1603, 126604), (2042, 99386), (3206, 63302), (4084, 49693), (6412, 31651), (7099, 28588), (7147, 28396), (14198, 14294)]