338348124

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:229

約数の個数: 192

約数和(自身を含む): 987033600

約数和(自身を除く): 648685476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 27, 36, 38, 46, 54, 57, 67, 69, 76, 92, 107, 108, 114, 134, 138, 171, 201, 207, 214, 228, 268, 276, 321, 342, 402, 414, 428, 437, 513, 603, 621, 642, 684, 804, 828, 874, 963, 1026, 1206, 1242, 1273, 1284, 1311, 1541, 1748, 1809, 1926, 2033, 2052, 2412, 2461, 2484, 2546, 2622, 2889, 3082, 3618, 3819, 3852, 3933, 4066, 4623, 4922, 5092, 5244, 5778, 6099, 6164, 7169, 7236, 7383, 7638, 7866, 8132, 9246, 9844, 11457, 11556, 11799, 12198, 13869, 14338, 14766, 15276, 15732, 18297, 18492, 21507, 22149, 22914, 23598, 24396, 27738, 28676, 29279, 29532, 34371, 36594, 41607, 43014, 44298, 45828, 46759, 47196, 54891, 55476, 58558, 64521, 66447, 68742, 73188, 83214, 86028, 87837, 88596, 93518, 109782, 117116, 129042, 132894, 136211, 137484, 140277, 164887, 166428, 175674, 187036, 193563, 219564, 258084, 263511, 265788, 272422, 280554, 329774, 351348, 387126, 408633, 420831, 494661, 527022, 544844, 561108, 659548, 774252, 790533, 817266, 841662, 989322, 1054044, 1225899, 1262493, 1483983, 1581066, 1634532, 1683324, 1978644, 2451798, 2524986, 2967966, 3132853, 3162132, 3677697, 4451949, 4903596, 5049972, 5935932, 6265706, 7355394, 8903898, 9398559, 12531412, 14710788, 17807796, 18797118, 28195677, 37594236, 56391354, 84587031, 112782708, 169174062, 338348124]

約数ペア:

[(1, 338348124), (2, 169174062), (3, 112782708), (4, 84587031), (6, 56391354), (9, 37594236), (12, 28195677), (18, 18797118), (19, 17807796), (23, 14710788), (27, 12531412), (36, 9398559), (38, 8903898), (46, 7355394), (54, 6265706), (57, 5935932), (67, 5049972), (69, 4903596), (76, 4451949), (92, 3677697), (107, 3162132), (108, 3132853), (114, 2967966), (134, 2524986), (138, 2451798), (171, 1978644), (201, 1683324), (207, 1634532), (214, 1581066), (228, 1483983), (268, 1262493), (276, 1225899), (321, 1054044), (342, 989322), (402, 841662), (414, 817266), (428, 790533), (437, 774252), (513, 659548), (603, 561108), (621, 544844), (642, 527022), (684, 494661), (804, 420831), (828, 408633), (874, 387126), (963, 351348), (1026, 329774), (1206, 280554), (1242, 272422), (1273, 265788), (1284, 263511), (1311, 258084), (1541, 219564), (1748, 193563), (1809, 187036), (1926, 175674), (2033, 166428), (2052, 164887), (2412, 140277), (2461, 137484), (2484, 136211), (2546, 132894), (2622, 129042), (2889, 117116), (3082, 109782), (3618, 93518), (3819, 88596), (3852, 87837), (3933, 86028), (4066, 83214), (4623, 73188), (4922, 68742), (5092, 66447), (5244, 64521), (5778, 58558), (6099, 55476), (6164, 54891), (7169, 47196), (7236, 46759), (7383, 45828), (7638, 44298), (7866, 43014), (8132, 41607), (9246, 36594), (9844, 34371), (11457, 29532), (11556, 29279), (11799, 28676), (12198, 27738), (13869, 24396), (14338, 23598), (14766, 22914), (15276, 22149), (15732, 21507), (18297, 18492)]