218075326

素因数分解:

$2^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{251}}^1\times {\mathrm{271}}^1$

素因数の和:760

約数の個数: 32

約数和(自身を含む): 378362880

約数和(自身を除く): 160287554

約数列:

[1, 2, 7, 14, 229, 251, 271, 458, 502, 542, 1603, 1757, 1897, 3206, 3514, 3794, 57479, 62059, 68021, 114958, 124118, 136042, 402353, 434413, 476147, 804706, 868826, 952294, 15576809, 31153618, 109037663, 218075326]

約数ペア:

[(1, 218075326), (2, 109037663), (7, 31153618), (14, 15576809), (229, 952294), (251, 868826), (271, 804706), (458, 476147), (502, 434413), (542, 402353), (1603, 136042), (1757, 124118), (1897, 114958), (3206, 68021), (3514, 62059), (3794, 57479)]