212564229646

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{601031}}^1$

素因数の和:601320

約数の個数: 32

約数和(自身を含む): 345328945920

約数和(自身を除く): 132764716274

約数列:

[1, 2, 19, 38, 41, 82, 227, 454, 779, 1558, 4313, 8626, 9307, 18614, 176833, 353666, 601031, 1202062, 11419589, 22839178, 24642271, 49284542, 136434037, 272868074, 468203149, 936406298, 2592246703, 5184493406, 5593795517, 11187591034, 106282114823, 212564229646]

約数ペア:

[(1, 212564229646), (2, 106282114823), (19, 11187591034), (38, 5593795517), (41, 5184493406), (82, 2592246703), (227, 936406298), (454, 468203149), (779, 272868074), (1558, 136434037), (4313, 49284542), (8626, 24642271), (9307, 22839178), (18614, 11419589), (176833, 1202062), (353666, 601031)]