117212368

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{223}}^1$

素因数の和:289

約数の個数: 120

約数和(自身を含む): 296314368

約数和(自身を除く): 179102000

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 223, 247, 266, 304, 361, 364, 446, 494, 532, 722, 728, 892, 988, 1064, 1444, 1456, 1561, 1729, 1784, 1976, 2128, 2527, 2888, 2899, 3122, 3458, 3568, 3952, 4237, 4693, 5054, 5776, 5798, 6244, 6916, 8474, 9386, 10108, 11596, 12488, 13832, 16948, 18772, 20216, 20293, 23192, 24976, 27664, 29659, 32851, 33896, 37544, 40432, 40586, 46384, 55081, 59318, 65702, 67792, 75088, 80503, 81172, 110162, 118636, 131404, 161006, 162344, 220324, 237272, 262808, 322012, 324688, 385567, 440648, 474544, 525616, 563521, 644024, 771134, 881296, 1046539, 1127042, 1288048, 1542268, 2093078, 2254084, 3084536, 4186156, 4508168, 6169072, 7325773, 8372312, 9016336, 14651546, 16744624, 29303092, 58606184, 117212368]

約数ペア:

[(1, 117212368), (2, 58606184), (4, 29303092), (7, 16744624), (8, 14651546), (13, 9016336), (14, 8372312), (16, 7325773), (19, 6169072), (26, 4508168), (28, 4186156), (38, 3084536), (52, 2254084), (56, 2093078), (76, 1542268), (91, 1288048), (104, 1127042), (112, 1046539), (133, 881296), (152, 771134), (182, 644024), (208, 563521), (223, 525616), (247, 474544), (266, 440648), (304, 385567), (361, 324688), (364, 322012), (446, 262808), (494, 237272), (532, 220324), (722, 162344), (728, 161006), (892, 131404), (988, 118636), (1064, 110162), (1444, 81172), (1456, 80503), (1561, 75088), (1729, 67792), (1784, 65702), (1976, 59318), (2128, 55081), (2527, 46384), (2888, 40586), (2899, 40432), (3122, 37544), (3458, 33896), (3568, 32851), (3952, 29659), (4237, 27664), (4693, 24976), (5054, 23192), (5776, 20293), (5798, 20216), (6244, 18772), (6916, 16948), (8474, 13832), (9386, 12488), (10108, 11596)]