140514164

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{419}}^1$

素因数の和:525

約数の個数: 72

約数和(自身を含む): 301644000

約数和(自身を除く): 161129836

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 59, 98, 116, 118, 196, 203, 236, 406, 413, 419, 812, 826, 838, 1421, 1652, 1676, 1711, 2842, 2891, 2933, 3422, 5684, 5782, 5866, 6844, 11564, 11732, 11977, 12151, 20531, 23954, 24302, 24721, 41062, 47908, 48604, 49442, 82124, 83839, 85057, 98884, 167678, 170114, 173047, 335356, 340228, 346094, 595399, 692188, 716909, 1190798, 1211329, 1433818, 2381596, 2422658, 2867636, 4845316, 5018363, 10036726, 20073452, 35128541, 70257082, 140514164]

約数ペア:

[(1, 140514164), (2, 70257082), (4, 35128541), (7, 20073452), (14, 10036726), (28, 5018363), (29, 4845316), (49, 2867636), (58, 2422658), (59, 2381596), (98, 1433818), (116, 1211329), (118, 1190798), (196, 716909), (203, 692188), (236, 595399), (406, 346094), (413, 340228), (419, 335356), (812, 173047), (826, 170114), (838, 167678), (1421, 98884), (1652, 85057), (1676, 83839), (1711, 82124), (2842, 49442), (2891, 48604), (2933, 47908), (3422, 41062), (5684, 24721), (5782, 24302), (5866, 23954), (6844, 20531), (11564, 12151), (11732, 11977)]