204026652

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{1031}}^1$

素因数の和:1303

約数の個数: 72

約数和(自身を含む): 540933120

約数和(自身を除く): 336906468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 239, 276, 414, 478, 717, 828, 956, 1031, 1434, 2062, 2151, 2868, 3093, 4124, 4302, 5497, 6186, 8604, 9279, 10994, 12372, 16491, 18558, 21988, 23713, 32982, 37116, 47426, 49473, 65964, 71139, 94852, 98946, 142278, 197892, 213417, 246409, 284556, 426834, 492818, 739227, 853668, 985636, 1478454, 2217681, 2956908, 4435362, 5667407, 8870724, 11334814, 17002221, 22669628, 34004442, 51006663, 68008884, 102013326, 204026652]

約数ペア:

[(1, 204026652), (2, 102013326), (3, 68008884), (4, 51006663), (6, 34004442), (9, 22669628), (12, 17002221), (18, 11334814), (23, 8870724), (36, 5667407), (46, 4435362), (69, 2956908), (92, 2217681), (138, 1478454), (207, 985636), (239, 853668), (276, 739227), (414, 492818), (478, 426834), (717, 284556), (828, 246409), (956, 213417), (1031, 197892), (1434, 142278), (2062, 98946), (2151, 94852), (2868, 71139), (3093, 65964), (4124, 49473), (4302, 47426), (5497, 37116), (6186, 32982), (8604, 23713), (9279, 21988), (10994, 18558), (12372, 16491)]