215944056

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{14489}}^1$

素因数の和:14530

約数の個数: 80

約数和(自身を含む): 631184400

約数和(自身を除く): 415240344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 81, 92, 108, 138, 162, 184, 207, 216, 276, 324, 414, 552, 621, 648, 828, 1242, 1656, 1863, 2484, 3726, 4968, 7452, 14489, 14904, 28978, 43467, 57956, 86934, 115912, 130401, 173868, 260802, 333247, 347736, 391203, 521604, 666494, 782406, 999741, 1043208, 1173609, 1332988, 1564812, 1999482, 2347218, 2665976, 2999223, 3129624, 3998964, 4694436, 5998446, 7997928, 8997669, 9388872, 11996892, 17995338, 23993784, 26993007, 35990676, 53986014, 71981352, 107972028, 215944056]

約数ペア:

[(1, 215944056), (2, 107972028), (3, 71981352), (4, 53986014), (6, 35990676), (8, 26993007), (9, 23993784), (12, 17995338), (18, 11996892), (23, 9388872), (24, 8997669), (27, 7997928), (36, 5998446), (46, 4694436), (54, 3998964), (69, 3129624), (72, 2999223), (81, 2665976), (92, 2347218), (108, 1999482), (138, 1564812), (162, 1332988), (184, 1173609), (207, 1043208), (216, 999741), (276, 782406), (324, 666494), (414, 521604), (552, 391203), (621, 347736), (648, 333247), (828, 260802), (1242, 173868), (1656, 130401), (1863, 115912), (2484, 86934), (3726, 57956), (4968, 43467), (7452, 28978), (14489, 14904)]