102370072

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{25747}}^1$

素因数の和:25831

約数の個数: 32

約数和(自身を含む): 222462720

約数和(自身を除く): 120092648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 25747, 51494, 102988, 180229, 205976, 360458, 720916, 1441832, 1828037, 3656074, 7312148, 12796259, 14624296, 25592518, 51185036, 102370072]

約数ペア:

[(1, 102370072), (2, 51185036), (4, 25592518), (7, 14624296), (8, 12796259), (14, 7312148), (28, 3656074), (56, 1828037), (71, 1441832), (142, 720916), (284, 360458), (497, 205976), (568, 180229), (994, 102988), (1988, 51494), (3976, 25747)]