393290203416

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{87631507}}^1$

素因数の和:87631544

約数の個数: 64

約数和(自身を含む): 1135704343680

約数和(自身を除く): 742414140264

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 748, 1122, 1496, 2244, 4488, 87631507, 175263014, 262894521, 350526028, 525789042, 701052056, 963946577, 1051578084, 1489735619, 1927893154, 2103156168, 2891839731, 2979471238, 3855786308, 4469206857, 5783679462, 5958942476, 7711572616, 8938413714, 11567358924, 11917884952, 16387091809, 17876827428, 23134717848, 32774183618, 35753654856, 49161275427, 65548367236, 98322550854, 131096734472, 196645101708, 393290203416]

約数ペア:

[(1, 393290203416), (2, 196645101708), (3, 131096734472), (4, 98322550854), (6, 65548367236), (8, 49161275427), (11, 35753654856), (12, 32774183618), (17, 23134717848), (22, 17876827428), (24, 16387091809), (33, 11917884952), (34, 11567358924), (44, 8938413714), (51, 7711572616), (66, 5958942476), (68, 5783679462), (88, 4469206857), (102, 3855786308), (132, 2979471238), (136, 2891839731), (187, 2103156168), (204, 1927893154), (264, 1489735619), (374, 1051578084), (408, 963946577), (561, 701052056), (748, 525789042), (1122, 350526028), (1496, 262894521), (2244, 175263014), (4488, 87631507)]