211375824

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23549}}^1$

素因数の和:23588

約数の個数: 80

約数和(自身を含む): 630763200

約数和(自身を除く): 419387376

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 561, 748, 816, 1122, 1496, 2244, 2992, 4488, 8976, 23549, 47098, 70647, 94196, 141294, 188392, 259039, 282588, 376784, 400333, 518078, 565176, 777117, 800666, 1036156, 1130352, 1200999, 1554234, 1601332, 2072312, 2401998, 3108468, 3202664, 4144624, 4403663, 4803996, 6216936, 6405328, 8807326, 9607992, 12433872, 13210989, 17614652, 19215984, 26421978, 35229304, 52843956, 70458608, 105687912, 211375824]

約数ペア:

[(1, 211375824), (2, 105687912), (3, 70458608), (4, 52843956), (6, 35229304), (8, 26421978), (11, 19215984), (12, 17614652), (16, 13210989), (17, 12433872), (22, 9607992), (24, 8807326), (33, 6405328), (34, 6216936), (44, 4803996), (48, 4403663), (51, 4144624), (66, 3202664), (68, 3108468), (88, 2401998), (102, 2072312), (132, 1601332), (136, 1554234), (176, 1200999), (187, 1130352), (204, 1036156), (264, 800666), (272, 777117), (374, 565176), (408, 518078), (528, 400333), (561, 376784), (748, 282588), (816, 259039), (1122, 188392), (1496, 141294), (2244, 94196), (2992, 70647), (4488, 47098), (8976, 23549)]