249157038

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:326

約数の個数: 96

約数和(自身を含む): 575791200

約数和(自身を除く): 326634162

約数列:

[1, 2, 3, 6, 13, 26, 29, 37, 39, 58, 74, 78, 87, 111, 169, 174, 222, 229, 338, 377, 458, 481, 507, 687, 754, 962, 1014, 1073, 1131, 1374, 1443, 2146, 2262, 2886, 2977, 3219, 4901, 5954, 6253, 6438, 6641, 8473, 8931, 9802, 12506, 13282, 13949, 14703, 16946, 17862, 18759, 19923, 25419, 27898, 29406, 37518, 38701, 39846, 41847, 50838, 77402, 83694, 86333, 110149, 116103, 172666, 181337, 220298, 232206, 245717, 258999, 330447, 362674, 491434, 517998, 544011, 660894, 737151, 1088022, 1122329, 1431937, 1474302, 2244658, 2863874, 3194321, 3366987, 4295811, 6388642, 6733974, 8591622, 9582963, 19165926, 41526173, 83052346, 124578519, 249157038]

約数ペア:

[(1, 249157038), (2, 124578519), (3, 83052346), (6, 41526173), (13, 19165926), (26, 9582963), (29, 8591622), (37, 6733974), (39, 6388642), (58, 4295811), (74, 3366987), (78, 3194321), (87, 2863874), (111, 2244658), (169, 1474302), (174, 1431937), (222, 1122329), (229, 1088022), (338, 737151), (377, 660894), (458, 544011), (481, 517998), (507, 491434), (687, 362674), (754, 330447), (962, 258999), (1014, 245717), (1073, 232206), (1131, 220298), (1374, 181337), (1443, 172666), (2146, 116103), (2262, 110149), (2886, 86333), (2977, 83694), (3219, 77402), (4901, 50838), (5954, 41847), (6253, 39846), (6438, 38701), (6641, 37518), (8473, 29406), (8931, 27898), (9802, 25419), (12506, 19923), (13282, 18759), (13949, 17862), (14703, 16946)]