144416188

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:239

約数の個数: 96

約数和(自身を含む): 319334400

約数和(自身を除く): 174918212

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 59, 76, 86, 107, 118, 133, 172, 214, 236, 266, 301, 413, 428, 532, 602, 749, 817, 826, 1121, 1204, 1498, 1634, 1652, 2033, 2242, 2537, 2996, 3268, 4066, 4484, 4601, 5074, 5719, 6313, 7847, 8132, 9202, 10148, 11438, 12626, 14231, 15694, 17759, 18404, 22876, 25252, 28462, 31388, 32207, 35518, 44191, 48203, 56924, 64414, 71036, 87419, 88382, 96406, 119947, 128828, 174838, 176764, 192812, 239894, 271459, 337421, 349676, 479788, 542918, 611933, 674842, 839629, 1085836, 1223866, 1349684, 1679258, 1900213, 2447732, 3358516, 3800426, 5157721, 7600852, 10315442, 20630884, 36104047, 72208094, 144416188]

約数ペア:

[(1, 144416188), (2, 72208094), (4, 36104047), (7, 20630884), (14, 10315442), (19, 7600852), (28, 5157721), (38, 3800426), (43, 3358516), (59, 2447732), (76, 1900213), (86, 1679258), (107, 1349684), (118, 1223866), (133, 1085836), (172, 839629), (214, 674842), (236, 611933), (266, 542918), (301, 479788), (413, 349676), (428, 337421), (532, 271459), (602, 239894), (749, 192812), (817, 176764), (826, 174838), (1121, 128828), (1204, 119947), (1498, 96406), (1634, 88382), (1652, 87419), (2033, 71036), (2242, 64414), (2537, 56924), (2996, 48203), (3268, 44191), (4066, 35518), (4484, 32207), (4601, 31388), (5074, 28462), (5719, 25252), (6313, 22876), (7847, 18404), (8132, 17759), (9202, 15694), (10148, 14231), (11438, 12626)]