227979402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{15377}}^1$

素因数の和:15742

約数の個数: 32

約数和(自身を含む): 522605952

約数和(自身を除く): 294626550

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 353, 706, 1059, 2118, 2471, 4942, 7413, 14826, 15377, 30754, 46131, 92262, 107639, 215278, 322917, 645834, 5428081, 10856162, 16284243, 32568486, 37996567, 75993134, 113989701, 227979402]

約数ペア:

[(1, 227979402), (2, 113989701), (3, 75993134), (6, 37996567), (7, 32568486), (14, 16284243), (21, 10856162), (42, 5428081), (353, 645834), (706, 322917), (1059, 215278), (2118, 107639), (2471, 92262), (4942, 46131), (7413, 30754), (14826, 15377)]