140226716

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{2927}}^1$

素因数の和:3026

約数の個数: 48

約数和(自身を含む): 295142400

約数和(自身を除く): 154915684

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 59, 116, 118, 203, 236, 406, 413, 812, 826, 1652, 1711, 2927, 3422, 5854, 6844, 11708, 11977, 20489, 23954, 40978, 47908, 81956, 84883, 169766, 172693, 339532, 345386, 594181, 690772, 1188362, 1208851, 2376724, 2417702, 4835404, 5008097, 10016194, 20032388, 35056679, 70113358, 140226716]

約数ペア:

[(1, 140226716), (2, 70113358), (4, 35056679), (7, 20032388), (14, 10016194), (28, 5008097), (29, 4835404), (58, 2417702), (59, 2376724), (116, 1208851), (118, 1188362), (203, 690772), (236, 594181), (406, 345386), (413, 339532), (812, 172693), (826, 169766), (1652, 84883), (1711, 81956), (2927, 47908), (3422, 40978), (5854, 23954), (6844, 20489), (11708, 11977)]