206241760

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{967}}^1$

素因数の和:1056

約数の個数: 96

約数和(自身を含む): 515192832

約数和(自身を除く): 308951072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 43, 62, 80, 86, 124, 155, 160, 172, 215, 248, 310, 344, 430, 496, 620, 688, 860, 967, 992, 1240, 1333, 1376, 1720, 1934, 2480, 2666, 3440, 3868, 4835, 4960, 5332, 6665, 6880, 7736, 9670, 10664, 13330, 15472, 19340, 21328, 26660, 29977, 30944, 38680, 41581, 42656, 53320, 59954, 77360, 83162, 106640, 119908, 149885, 154720, 166324, 207905, 213280, 239816, 299770, 332648, 415810, 479632, 599540, 665296, 831620, 959264, 1199080, 1289011, 1330592, 1663240, 2398160, 2578022, 3326480, 4796320, 5156044, 6445055, 6652960, 10312088, 12890110, 20624176, 25780220, 41248352, 51560440, 103120880, 206241760]

約数ペア:

[(1, 206241760), (2, 103120880), (4, 51560440), (5, 41248352), (8, 25780220), (10, 20624176), (16, 12890110), (20, 10312088), (31, 6652960), (32, 6445055), (40, 5156044), (43, 4796320), (62, 3326480), (80, 2578022), (86, 2398160), (124, 1663240), (155, 1330592), (160, 1289011), (172, 1199080), (215, 959264), (248, 831620), (310, 665296), (344, 599540), (430, 479632), (496, 415810), (620, 332648), (688, 299770), (860, 239816), (967, 213280), (992, 207905), (1240, 166324), (1333, 154720), (1376, 149885), (1720, 119908), (1934, 106640), (2480, 83162), (2666, 77360), (3440, 59954), (3868, 53320), (4835, 42656), (4960, 41581), (5332, 38680), (6665, 30944), (6880, 29977), (7736, 26660), (9670, 21328), (10664, 19340), (13330, 15472)]