172626352

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:282

約数の個数: 60

約数和(自身を含む): 352157520

約数和(自身を除く): 179531168

約数列:

[1, 2, 4, 8, 16, 31, 62, 103, 109, 124, 206, 218, 248, 412, 436, 496, 824, 872, 961, 1648, 1744, 1922, 3193, 3379, 3844, 6386, 6758, 7688, 11227, 12772, 13516, 15376, 22454, 25544, 27032, 44908, 51088, 54064, 89816, 98983, 104749, 179632, 197966, 209498, 348037, 395932, 418996, 696074, 791864, 837992, 1392148, 1583728, 1675984, 2784296, 5568592, 10789147, 21578294, 43156588, 86313176, 172626352]

約数ペア:

[(1, 172626352), (2, 86313176), (4, 43156588), (8, 21578294), (16, 10789147), (31, 5568592), (62, 2784296), (103, 1675984), (109, 1583728), (124, 1392148), (206, 837992), (218, 791864), (248, 696074), (412, 418996), (436, 395932), (496, 348037), (824, 209498), (872, 197966), (961, 179632), (1648, 104749), (1744, 98983), (1922, 89816), (3193, 54064), (3379, 51088), (3844, 44908), (6386, 27032), (6758, 25544), (7688, 22454), (11227, 15376), (12772, 13516)]