219047868

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1753}}^1$

素因数の和:1868

約数の個数: 96

約数和(自身を含む): 618811200

約数和(自身を除く): 399763332

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 89, 108, 117, 156, 178, 234, 267, 351, 356, 468, 534, 702, 801, 1068, 1157, 1404, 1602, 1753, 2314, 2403, 3204, 3471, 3506, 4628, 4806, 5259, 6942, 7012, 9612, 10413, 10518, 13884, 15777, 20826, 21036, 22789, 31239, 31554, 41652, 45578, 47331, 62478, 63108, 68367, 91156, 94662, 124956, 136734, 156017, 189324, 205101, 273468, 312034, 410202, 468051, 615303, 624068, 820404, 936102, 1230606, 1404153, 1872204, 2028221, 2461212, 2808306, 4056442, 4212459, 5616612, 6084663, 8112884, 8424918, 12169326, 16849836, 18253989, 24338652, 36507978, 54761967, 73015956, 109523934, 219047868]

約数ペア:

[(1, 219047868), (2, 109523934), (3, 73015956), (4, 54761967), (6, 36507978), (9, 24338652), (12, 18253989), (13, 16849836), (18, 12169326), (26, 8424918), (27, 8112884), (36, 6084663), (39, 5616612), (52, 4212459), (54, 4056442), (78, 2808306), (89, 2461212), (108, 2028221), (117, 1872204), (156, 1404153), (178, 1230606), (234, 936102), (267, 820404), (351, 624068), (356, 615303), (468, 468051), (534, 410202), (702, 312034), (801, 273468), (1068, 205101), (1157, 189324), (1404, 156017), (1602, 136734), (1753, 124956), (2314, 94662), (2403, 91156), (3204, 68367), (3471, 63108), (3506, 62478), (4628, 47331), (4806, 45578), (5259, 41652), (6942, 31554), (7012, 31239), (9612, 22789), (10413, 21036), (10518, 20826), (13884, 15777)]