197317392

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{619}}^1$

素因数の和:888

約数の個数: 80

約数和(自身を含む): 530472000

約数和(自身を除く): 333154608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 229, 232, 348, 458, 464, 619, 687, 696, 916, 1238, 1374, 1392, 1832, 1857, 2476, 2748, 3664, 3714, 4952, 5496, 6641, 7428, 9904, 10992, 13282, 14856, 17951, 19923, 26564, 29712, 35902, 39846, 53128, 53853, 71804, 79692, 106256, 107706, 141751, 143608, 159384, 215412, 283502, 287216, 318768, 425253, 430824, 567004, 850506, 861648, 1134008, 1701012, 2268016, 3402024, 4110779, 6804048, 8221558, 12332337, 16443116, 24664674, 32886232, 49329348, 65772464, 98658696, 197317392]

約数ペア:

[(1, 197317392), (2, 98658696), (3, 65772464), (4, 49329348), (6, 32886232), (8, 24664674), (12, 16443116), (16, 12332337), (24, 8221558), (29, 6804048), (48, 4110779), (58, 3402024), (87, 2268016), (116, 1701012), (174, 1134008), (229, 861648), (232, 850506), (348, 567004), (458, 430824), (464, 425253), (619, 318768), (687, 287216), (696, 283502), (916, 215412), (1238, 159384), (1374, 143608), (1392, 141751), (1832, 107706), (1857, 106256), (2476, 79692), (2748, 71804), (3664, 53853), (3714, 53128), (4952, 39846), (5496, 35902), (6641, 29712), (7428, 26564), (9904, 19923), (10992, 17951), (13282, 14856)]