202591312

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{569}}^1$

素因数の和:629

約数の個数: 120

約数和(自身を含む): 520770240

約数和(自身を除く): 318178928

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 56, 68, 77, 88, 112, 119, 136, 154, 176, 187, 238, 272, 289, 308, 374, 476, 569, 578, 616, 748, 952, 1138, 1156, 1232, 1309, 1496, 1904, 2023, 2276, 2312, 2618, 2992, 3179, 3983, 4046, 4552, 4624, 5236, 6259, 6358, 7966, 8092, 9104, 9673, 10472, 12518, 12716, 15932, 16184, 19346, 20944, 22253, 25036, 25432, 31864, 32368, 38692, 43813, 44506, 50072, 50864, 63728, 67711, 77384, 87626, 89012, 100144, 106403, 135422, 154768, 164441, 175252, 178024, 212806, 270844, 328882, 350504, 356048, 425612, 541688, 657764, 701008, 744821, 851224, 1083376, 1151087, 1315528, 1489642, 1702448, 1808851, 2302174, 2631056, 2979284, 3617702, 4604348, 5958568, 7235404, 9208696, 11917136, 12661957, 14470808, 18417392, 25323914, 28941616, 50647828, 101295656, 202591312]

約数ペア:

[(1, 202591312), (2, 101295656), (4, 50647828), (7, 28941616), (8, 25323914), (11, 18417392), (14, 14470808), (16, 12661957), (17, 11917136), (22, 9208696), (28, 7235404), (34, 5958568), (44, 4604348), (56, 3617702), (68, 2979284), (77, 2631056), (88, 2302174), (112, 1808851), (119, 1702448), (136, 1489642), (154, 1315528), (176, 1151087), (187, 1083376), (238, 851224), (272, 744821), (289, 701008), (308, 657764), (374, 541688), (476, 425612), (569, 356048), (578, 350504), (616, 328882), (748, 270844), (952, 212806), (1138, 178024), (1156, 175252), (1232, 164441), (1309, 154768), (1496, 135422), (1904, 106403), (2023, 100144), (2276, 89012), (2312, 87626), (2618, 77384), (2992, 67711), (3179, 63728), (3983, 50864), (4046, 50072), (4552, 44506), (4624, 43813), (5236, 38692), (6259, 32368), (6358, 31864), (7966, 25432), (8092, 25036), (9104, 22253), (9673, 20944), (10472, 19346), (12518, 16184), (12716, 15932)]