212963256

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1$

素因数の和:488

約数の個数: 192

約数和(自身を含む): 682456320

約数和(自身を除く): 469493064

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 23, 24, 27, 33, 36, 44, 46, 54, 66, 69, 72, 81, 88, 92, 99, 108, 132, 138, 162, 184, 198, 207, 216, 243, 253, 264, 276, 297, 324, 396, 414, 433, 486, 506, 552, 594, 621, 648, 759, 792, 828, 866, 891, 972, 1012, 1188, 1242, 1299, 1518, 1656, 1732, 1782, 1863, 1944, 2024, 2277, 2376, 2484, 2598, 2673, 3036, 3464, 3564, 3726, 3897, 4554, 4763, 4968, 5196, 5346, 5589, 6072, 6831, 7128, 7452, 7794, 9108, 9526, 9959, 10392, 10692, 11178, 11691, 13662, 14289, 14904, 15588, 18216, 19052, 19918, 20493, 21384, 22356, 23382, 27324, 28578, 29877, 31176, 35073, 38104, 39836, 40986, 42867, 44712, 46764, 54648, 57156, 59754, 61479, 70146, 79672, 81972, 85734, 89631, 93528, 105219, 109549, 114312, 119508, 122958, 128601, 140292, 163944, 171468, 179262, 210438, 219098, 239016, 245916, 257202, 268893, 280584, 328647, 342936, 358524, 385803, 420876, 438196, 491832, 514404, 537786, 657294, 717048, 771606, 806679, 841752, 876392, 985941, 1028808, 1075572, 1157409, 1314588, 1543212, 1613358, 1971882, 2151144, 2314818, 2420037, 2629176, 2957823, 3086424, 3226716, 3943764, 4629636, 4840074, 5915646, 6453432, 7887528, 8873469, 9259272, 9680148, 11831292, 17746938, 19360296, 23662584, 26620407, 35493876, 53240814, 70987752, 106481628, 212963256]

約数ペア:

[(1, 212963256), (2, 106481628), (3, 70987752), (4, 53240814), (6, 35493876), (8, 26620407), (9, 23662584), (11, 19360296), (12, 17746938), (18, 11831292), (22, 9680148), (23, 9259272), (24, 8873469), (27, 7887528), (33, 6453432), (36, 5915646), (44, 4840074), (46, 4629636), (54, 3943764), (66, 3226716), (69, 3086424), (72, 2957823), (81, 2629176), (88, 2420037), (92, 2314818), (99, 2151144), (108, 1971882), (132, 1613358), (138, 1543212), (162, 1314588), (184, 1157409), (198, 1075572), (207, 1028808), (216, 985941), (243, 876392), (253, 841752), (264, 806679), (276, 771606), (297, 717048), (324, 657294), (396, 537786), (414, 514404), (433, 491832), (486, 438196), (506, 420876), (552, 385803), (594, 358524), (621, 342936), (648, 328647), (759, 280584), (792, 268893), (828, 257202), (866, 245916), (891, 239016), (972, 219098), (1012, 210438), (1188, 179262), (1242, 171468), (1299, 163944), (1518, 140292), (1656, 128601), (1732, 122958), (1782, 119508), (1863, 114312), (1944, 109549), (2024, 105219), (2277, 93528), (2376, 89631), (2484, 85734), (2598, 81972), (2673, 79672), (3036, 70146), (3464, 61479), (3564, 59754), (3726, 57156), (3897, 54648), (4554, 46764), (4763, 44712), (4968, 42867), (5196, 40986), (5346, 39836), (5589, 38104), (6072, 35073), (6831, 31176), (7128, 29877), (7452, 28578), (7794, 27324), (9108, 23382), (9526, 22356), (9959, 21384), (10392, 20493), (10692, 19918), (11178, 19052), (11691, 18216), (13662, 15588), (14289, 14904)]