215935944

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{1321}}^1$

素因数の和:1483

約数の個数: 96

約数和(自身を含む): 632973600

約数和(自身を除く): 417037656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 139, 147, 168, 196, 278, 294, 392, 417, 556, 588, 834, 973, 1112, 1176, 1321, 1668, 1946, 2642, 2919, 3336, 3892, 3963, 5284, 5838, 6811, 7784, 7926, 9247, 10568, 11676, 13622, 15852, 18494, 20433, 23352, 27244, 27741, 31704, 36988, 40866, 54488, 55482, 64729, 73976, 81732, 110964, 129458, 163464, 183619, 194187, 221928, 258916, 367238, 388374, 517832, 550857, 734476, 776748, 1101714, 1285333, 1468952, 1553496, 2203428, 2570666, 3855999, 4406856, 5141332, 7711998, 8997331, 10282664, 15423996, 17994662, 26991993, 30847992, 35989324, 53983986, 71978648, 107967972, 215935944]

約数ペア:

[(1, 215935944), (2, 107967972), (3, 71978648), (4, 53983986), (6, 35989324), (7, 30847992), (8, 26991993), (12, 17994662), (14, 15423996), (21, 10282664), (24, 8997331), (28, 7711998), (42, 5141332), (49, 4406856), (56, 3855999), (84, 2570666), (98, 2203428), (139, 1553496), (147, 1468952), (168, 1285333), (196, 1101714), (278, 776748), (294, 734476), (392, 550857), (417, 517832), (556, 388374), (588, 367238), (834, 258916), (973, 221928), (1112, 194187), (1176, 183619), (1321, 163464), (1668, 129458), (1946, 110964), (2642, 81732), (2919, 73976), (3336, 64729), (3892, 55482), (3963, 54488), (5284, 40866), (5838, 36988), (6811, 31704), (7784, 27741), (7926, 27244), (9247, 23352), (10568, 20433), (11676, 18494), (13622, 15852)]