249420678372

素因数分解:

$2^2\times 3^2\times {\mathrm{151}}^1\times {\mathrm{229}}^1\times {\mathrm{200363}}^1$

素因数の和:200753

約数の個数: 72

約数和(自身を含む): 637430015040

約数和(自身を除く): 388009336668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 151, 229, 302, 453, 458, 604, 687, 906, 916, 1359, 1374, 1812, 2061, 2718, 2748, 4122, 5436, 8244, 34579, 69158, 103737, 138316, 200363, 207474, 311211, 400726, 414948, 601089, 622422, 801452, 1202178, 1244844, 1803267, 2404356, 3606534, 7213068, 30254813, 45883127, 60509626, 90764439, 91766254, 121019252, 137649381, 181528878, 183532508, 272293317, 275298762, 363057756, 412948143, 544586634, 550597524, 825896286, 1089173268, 1651792572, 6928352177, 13856704354, 20785056531, 27713408708, 41570113062, 62355169593, 83140226124, 124710339186, 249420678372]

約数ペア:

[(1, 249420678372), (2, 124710339186), (3, 83140226124), (4, 62355169593), (6, 41570113062), (9, 27713408708), (12, 20785056531), (18, 13856704354), (36, 6928352177), (151, 1651792572), (229, 1089173268), (302, 825896286), (453, 550597524), (458, 544586634), (604, 412948143), (687, 363057756), (906, 275298762), (916, 272293317), (1359, 183532508), (1374, 181528878), (1812, 137649381), (2061, 121019252), (2718, 91766254), (2748, 90764439), (4122, 60509626), (5436, 45883127), (8244, 30254813), (34579, 7213068), (69158, 3606534), (103737, 2404356), (138316, 1803267), (200363, 1244844), (207474, 1202178), (311211, 801452), (400726, 622422), (414948, 601089)]