98853916

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1867}}^1$

素因数の和:1970

約数の個数: 48

約数和(自身を含む): 207542272

約数和(自身を除く): 108688356

約数列:

[1, 2, 4, 7, 14, 28, 31, 61, 62, 122, 124, 217, 244, 427, 434, 854, 868, 1708, 1867, 1891, 3734, 3782, 7468, 7564, 13069, 13237, 26138, 26474, 52276, 52948, 57877, 113887, 115754, 227774, 231508, 405139, 455548, 797209, 810278, 1594418, 1620556, 3188836, 3530497, 7060994, 14121988, 24713479, 49426958, 98853916]

約数ペア:

[(1, 98853916), (2, 49426958), (4, 24713479), (7, 14121988), (14, 7060994), (28, 3530497), (31, 3188836), (61, 1620556), (62, 1594418), (122, 810278), (124, 797209), (217, 455548), (244, 405139), (427, 231508), (434, 227774), (854, 115754), (868, 113887), (1708, 57877), (1867, 52948), (1891, 52276), (3734, 26474), (3782, 26138), (7468, 13237), (7564, 13069)]