172227692

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15263}}^1$

素因数の和:15318

約数の個数: 48

約数和(自身を含む): 382943232

約数和(自身を除く): 210715540

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 5642, 11284, 15263, 30526, 61052, 106841, 198419, 213682, 396838, 427364, 473153, 793676, 946306, 1388933, 1892612, 2777866, 3312071, 5555732, 6150989, 6624142, 12301978, 13248284, 24603956, 43056923, 86113846, 172227692]

約数ペア:

[(1, 172227692), (2, 86113846), (4, 43056923), (7, 24603956), (13, 13248284), (14, 12301978), (26, 6624142), (28, 6150989), (31, 5555732), (52, 3312071), (62, 2777866), (91, 1892612), (124, 1388933), (182, 946306), (217, 793676), (364, 473153), (403, 427364), (434, 396838), (806, 213682), (868, 198419), (1612, 106841), (2821, 61052), (5642, 30526), (11284, 15263)]