216462384

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{65357}}^1$

素因数の和:65394

約数の個数: 60

約数和(自身を含む): 632142576

約数和(自身を除く): 415680192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 65357, 130714, 196071, 261428, 392142, 522856, 588213, 784284, 1045712, 1176426, 1503211, 1568568, 2352852, 3006422, 3137136, 4509633, 4705704, 6012844, 9019266, 9411408, 12025688, 13528899, 18038532, 24051376, 27057798, 36077064, 54115596, 72154128, 108231192, 216462384]

約数ペア:

[(1, 216462384), (2, 108231192), (3, 72154128), (4, 54115596), (6, 36077064), (8, 27057798), (9, 24051376), (12, 18038532), (16, 13528899), (18, 12025688), (23, 9411408), (24, 9019266), (36, 6012844), (46, 4705704), (48, 4509633), (69, 3137136), (72, 3006422), (92, 2352852), (138, 1568568), (144, 1503211), (184, 1176426), (207, 1045712), (276, 784284), (368, 588213), (414, 522856), (552, 392142), (828, 261428), (1104, 196071), (1656, 130714), (3312, 65357)]