191103402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{14537}}^1$

素因数の和:14862

約数の個数: 32

約数和(自身を含む): 438233472

約数和(自身を除く): 247130070

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 313, 626, 939, 1878, 2191, 4382, 6573, 13146, 14537, 29074, 43611, 87222, 101759, 203518, 305277, 610554, 4550081, 9100162, 13650243, 27300486, 31850567, 63701134, 95551701, 191103402]

約数ペア:

[(1, 191103402), (2, 95551701), (3, 63701134), (6, 31850567), (7, 27300486), (14, 13650243), (21, 9100162), (42, 4550081), (313, 610554), (626, 305277), (939, 203518), (1878, 101759), (2191, 87222), (4382, 43611), (6573, 29074), (13146, 14537)]