228325776

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{563}}^1$

素因数の和:669

約数の個数: 160

約数和(自身を含む): 725096448

約数和(自身を除く): 496770672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 71, 84, 102, 112, 119, 136, 142, 168, 204, 213, 238, 272, 284, 336, 357, 408, 426, 476, 497, 563, 568, 714, 816, 852, 952, 994, 1126, 1136, 1207, 1428, 1491, 1689, 1704, 1904, 1988, 2252, 2414, 2856, 2982, 3378, 3408, 3621, 3941, 3976, 4504, 4828, 5712, 5964, 6756, 7242, 7882, 7952, 8449, 9008, 9571, 9656, 11823, 11928, 13512, 14484, 15764, 16898, 19142, 19312, 23646, 23856, 25347, 27024, 28713, 28968, 31528, 33796, 38284, 39973, 47292, 50694, 57426, 57936, 63056, 66997, 67592, 76568, 79946, 94584, 101388, 114852, 119919, 133994, 135184, 153136, 159892, 189168, 200991, 202776, 229704, 239838, 267988, 279811, 319784, 401982, 405552, 459408, 479676, 535976, 559622, 639568, 679541, 803964, 839433, 959352, 1071952, 1119244, 1359082, 1607928, 1678866, 1918704, 2038623, 2238488, 2718164, 3215856, 3357732, 4077246, 4476976, 4756787, 5436328, 6715464, 8154492, 9513574, 10872656, 13430928, 14270361, 16308984, 19027148, 28540722, 32617968, 38054296, 57081444, 76108592, 114162888, 228325776]

約数ペア:

[(1, 228325776), (2, 114162888), (3, 76108592), (4, 57081444), (6, 38054296), (7, 32617968), (8, 28540722), (12, 19027148), (14, 16308984), (16, 14270361), (17, 13430928), (21, 10872656), (24, 9513574), (28, 8154492), (34, 6715464), (42, 5436328), (48, 4756787), (51, 4476976), (56, 4077246), (68, 3357732), (71, 3215856), (84, 2718164), (102, 2238488), (112, 2038623), (119, 1918704), (136, 1678866), (142, 1607928), (168, 1359082), (204, 1119244), (213, 1071952), (238, 959352), (272, 839433), (284, 803964), (336, 679541), (357, 639568), (408, 559622), (426, 535976), (476, 479676), (497, 459408), (563, 405552), (568, 401982), (714, 319784), (816, 279811), (852, 267988), (952, 239838), (994, 229704), (1126, 202776), (1136, 200991), (1207, 189168), (1428, 159892), (1491, 153136), (1689, 135184), (1704, 133994), (1904, 119919), (1988, 114852), (2252, 101388), (2414, 94584), (2856, 79946), (2982, 76568), (3378, 67592), (3408, 66997), (3621, 63056), (3941, 57936), (3976, 57426), (4504, 50694), (4828, 47292), (5712, 39973), (5964, 38284), (6756, 33796), (7242, 31528), (7882, 28968), (7952, 28713), (8449, 27024), (9008, 25347), (9571, 23856), (9656, 23646), (11823, 19312), (11928, 19142), (13512, 16898), (14484, 15764)]