173232488

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{929}}^1$

素因数の和:1122

約数の個数: 64

約数和(自身を含む): 384350400

約数和(自身を除く): 211117912

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 163, 286, 326, 572, 652, 929, 1144, 1304, 1793, 1858, 2119, 3586, 3716, 4238, 7172, 7432, 8476, 10219, 12077, 14344, 16952, 20438, 23309, 24154, 40876, 46618, 48308, 81752, 93236, 96616, 132847, 151427, 186472, 265694, 302854, 531388, 605708, 1062776, 1211416, 1665697, 1968551, 3331394, 3937102, 6662788, 7874204, 13325576, 15748408, 21654061, 43308122, 86616244, 173232488]

約数ペア:

[(1, 173232488), (2, 86616244), (4, 43308122), (8, 21654061), (11, 15748408), (13, 13325576), (22, 7874204), (26, 6662788), (44, 3937102), (52, 3331394), (88, 1968551), (104, 1665697), (143, 1211416), (163, 1062776), (286, 605708), (326, 531388), (572, 302854), (652, 265694), (929, 186472), (1144, 151427), (1304, 132847), (1793, 96616), (1858, 93236), (2119, 81752), (3586, 48308), (3716, 46618), (4238, 40876), (7172, 24154), (7432, 23309), (8476, 20438), (10219, 16952), (12077, 14344)]