207323874

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{907}}^1$

素因数の和:1021

約数の個数: 80

約数和(自身を含む): 498361248

約数和(自身を除く): 291037374

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 83, 102, 153, 162, 166, 249, 306, 459, 498, 747, 907, 918, 1377, 1411, 1494, 1814, 2241, 2721, 2754, 2822, 4233, 4482, 5442, 6723, 8163, 8466, 12699, 13446, 15419, 16326, 24489, 25398, 30838, 38097, 46257, 48978, 73467, 75281, 76194, 92514, 114291, 138771, 146934, 150562, 225843, 228582, 277542, 416313, 451686, 677529, 832626, 1248939, 1279777, 1355058, 2032587, 2497878, 2559554, 3839331, 4065174, 6097761, 7678662, 11517993, 12195522, 23035986, 34553979, 69107958, 103661937, 207323874]

約数ペア:

[(1, 207323874), (2, 103661937), (3, 69107958), (6, 34553979), (9, 23035986), (17, 12195522), (18, 11517993), (27, 7678662), (34, 6097761), (51, 4065174), (54, 3839331), (81, 2559554), (83, 2497878), (102, 2032587), (153, 1355058), (162, 1279777), (166, 1248939), (249, 832626), (306, 677529), (459, 451686), (498, 416313), (747, 277542), (907, 228582), (918, 225843), (1377, 150562), (1411, 146934), (1494, 138771), (1814, 114291), (2241, 92514), (2721, 76194), (2754, 75281), (2822, 73467), (4233, 48978), (4482, 46257), (5442, 38097), (6723, 30838), (8163, 25398), (8466, 24489), (12699, 16326), (13446, 15419)]