239121168

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{3167}}^1$

素因数の和:3213

約数の個数: 120

約数和(自身を含む): 731453184

約数和(自身を除く): 492332016

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 121, 132, 143, 156, 176, 208, 242, 264, 286, 312, 363, 429, 484, 528, 572, 624, 726, 858, 968, 1144, 1452, 1573, 1716, 1936, 2288, 2904, 3146, 3167, 3432, 4719, 5808, 6292, 6334, 6864, 9438, 9501, 12584, 12668, 18876, 19002, 25168, 25336, 34837, 37752, 38004, 41171, 50672, 69674, 75504, 76008, 82342, 104511, 123513, 139348, 152016, 164684, 209022, 247026, 278696, 329368, 383207, 418044, 452881, 494052, 557392, 658736, 766414, 836088, 905762, 988104, 1149621, 1358643, 1532828, 1672176, 1811524, 1976208, 2299242, 2717286, 3065656, 3623048, 4598484, 4981691, 5434572, 6131312, 7246096, 9196968, 9963382, 10869144, 14945073, 18393936, 19926764, 21738288, 29890146, 39853528, 59780292, 79707056, 119560584, 239121168]

約数ペア:

[(1, 239121168), (2, 119560584), (3, 79707056), (4, 59780292), (6, 39853528), (8, 29890146), (11, 21738288), (12, 19926764), (13, 18393936), (16, 14945073), (22, 10869144), (24, 9963382), (26, 9196968), (33, 7246096), (39, 6131312), (44, 5434572), (48, 4981691), (52, 4598484), (66, 3623048), (78, 3065656), (88, 2717286), (104, 2299242), (121, 1976208), (132, 1811524), (143, 1672176), (156, 1532828), (176, 1358643), (208, 1149621), (242, 988104), (264, 905762), (286, 836088), (312, 766414), (363, 658736), (429, 557392), (484, 494052), (528, 452881), (572, 418044), (624, 383207), (726, 329368), (858, 278696), (968, 247026), (1144, 209022), (1452, 164684), (1573, 152016), (1716, 139348), (1936, 123513), (2288, 104511), (2904, 82342), (3146, 76008), (3167, 75504), (3432, 69674), (4719, 50672), (5808, 41171), (6292, 38004), (6334, 37752), (6864, 34837), (9438, 25336), (9501, 25168), (12584, 19002), (12668, 18876)]