201083208

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{911}}^1$

素因数の和:1478

約数の個数: 64

約数和(自身を含む): 533848320

約数和(自身を除く): 332765112

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 541, 911, 1082, 1623, 1822, 2164, 2733, 3246, 3644, 4328, 5466, 6492, 7288, 9197, 10932, 12984, 15487, 18394, 21864, 27591, 30974, 36788, 46461, 55182, 61948, 73576, 92922, 110364, 123896, 185844, 220728, 371688, 492851, 985702, 1478553, 1971404, 2957106, 3942808, 5914212, 8378467, 11828424, 16756934, 25135401, 33513868, 50270802, 67027736, 100541604, 201083208]

約数ペア:

[(1, 201083208), (2, 100541604), (3, 67027736), (4, 50270802), (6, 33513868), (8, 25135401), (12, 16756934), (17, 11828424), (24, 8378467), (34, 5914212), (51, 3942808), (68, 2957106), (102, 1971404), (136, 1478553), (204, 985702), (408, 492851), (541, 371688), (911, 220728), (1082, 185844), (1623, 123896), (1822, 110364), (2164, 92922), (2733, 73576), (3246, 61948), (3644, 55182), (4328, 46461), (5466, 36788), (6492, 30974), (7288, 27591), (9197, 21864), (10932, 18394), (12984, 15487)]