262859856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{19081}}^1$

素因数の和:19140

約数の個数: 80

約数和(自身を含む): 795032448

約数和(自身を除く): 532172592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 56, 82, 84, 112, 123, 164, 168, 246, 287, 328, 336, 492, 574, 656, 861, 984, 1148, 1722, 1968, 2296, 3444, 4592, 6888, 13776, 19081, 38162, 57243, 76324, 114486, 133567, 152648, 228972, 267134, 305296, 400701, 457944, 534268, 782321, 801402, 915888, 1068536, 1564642, 1602804, 2137072, 2346963, 3129284, 3205608, 4693926, 5476247, 6258568, 6411216, 9387852, 10952494, 12517136, 16428741, 18775704, 21904988, 32857482, 37551408, 43809976, 65714964, 87619952, 131429928, 262859856]

約数ペア:

[(1, 262859856), (2, 131429928), (3, 87619952), (4, 65714964), (6, 43809976), (7, 37551408), (8, 32857482), (12, 21904988), (14, 18775704), (16, 16428741), (21, 12517136), (24, 10952494), (28, 9387852), (41, 6411216), (42, 6258568), (48, 5476247), (56, 4693926), (82, 3205608), (84, 3129284), (112, 2346963), (123, 2137072), (164, 1602804), (168, 1564642), (246, 1068536), (287, 915888), (328, 801402), (336, 782321), (492, 534268), (574, 457944), (656, 400701), (861, 305296), (984, 267134), (1148, 228972), (1722, 152648), (1968, 133567), (2296, 114486), (3444, 76324), (4592, 57243), (6888, 38162), (13776, 19081)]