201980808

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{3511}}^1$

素因数の和:3587

約数の個数: 96

約数和(自身を含む): 591701760

約数和(自身を除く): 389720952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 47, 51, 68, 72, 94, 102, 136, 141, 153, 188, 204, 282, 306, 376, 408, 423, 564, 612, 799, 846, 1128, 1224, 1598, 1692, 2397, 3196, 3384, 3511, 4794, 6392, 7022, 7191, 9588, 10533, 14044, 14382, 19176, 21066, 28088, 28764, 31599, 42132, 57528, 59687, 63198, 84264, 119374, 126396, 165017, 179061, 238748, 252792, 330034, 358122, 477496, 495051, 537183, 660068, 716244, 990102, 1074366, 1320136, 1432488, 1485153, 1980204, 2148732, 2805289, 2970306, 3960408, 4297464, 5610578, 5940612, 8415867, 11221156, 11881224, 16831734, 22442312, 25247601, 33663468, 50495202, 67326936, 100990404, 201980808]

約数ペア:

[(1, 201980808), (2, 100990404), (3, 67326936), (4, 50495202), (6, 33663468), (8, 25247601), (9, 22442312), (12, 16831734), (17, 11881224), (18, 11221156), (24, 8415867), (34, 5940612), (36, 5610578), (47, 4297464), (51, 3960408), (68, 2970306), (72, 2805289), (94, 2148732), (102, 1980204), (136, 1485153), (141, 1432488), (153, 1320136), (188, 1074366), (204, 990102), (282, 716244), (306, 660068), (376, 537183), (408, 495051), (423, 477496), (564, 358122), (612, 330034), (799, 252792), (846, 238748), (1128, 179061), (1224, 165017), (1598, 126396), (1692, 119374), (2397, 84264), (3196, 63198), (3384, 59687), (3511, 57528), (4794, 42132), (6392, 31599), (7022, 28764), (7191, 28088), (9588, 21066), (10533, 19176), (14044, 14382)]