220912056

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{839}}^1$

素因数の和:930

約数の個数: 128

約数和(自身を含む): 653184000

約数和(自身を除く): 432271944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 53, 54, 69, 72, 92, 106, 108, 138, 159, 184, 207, 212, 216, 276, 318, 414, 424, 477, 552, 621, 636, 828, 839, 954, 1219, 1242, 1272, 1431, 1656, 1678, 1908, 2438, 2484, 2517, 2862, 3356, 3657, 3816, 4876, 4968, 5034, 5724, 6712, 7314, 7551, 9752, 10068, 10971, 11448, 14628, 15102, 19297, 20136, 21942, 22653, 29256, 30204, 32913, 38594, 43884, 44467, 45306, 57891, 60408, 65826, 77188, 87768, 88934, 90612, 115782, 131652, 133401, 154376, 173673, 177868, 181224, 231564, 263304, 266802, 347346, 355736, 400203, 463128, 521019, 533604, 694692, 800406, 1022741, 1042038, 1067208, 1200609, 1389384, 1600812, 2045482, 2084076, 2401218, 3068223, 3201624, 4090964, 4168152, 4802436, 6136446, 8181928, 9204669, 9604872, 12272892, 18409338, 24545784, 27614007, 36818676, 55228014, 73637352, 110456028, 220912056]

約数ペア:

[(1, 220912056), (2, 110456028), (3, 73637352), (4, 55228014), (6, 36818676), (8, 27614007), (9, 24545784), (12, 18409338), (18, 12272892), (23, 9604872), (24, 9204669), (27, 8181928), (36, 6136446), (46, 4802436), (53, 4168152), (54, 4090964), (69, 3201624), (72, 3068223), (92, 2401218), (106, 2084076), (108, 2045482), (138, 1600812), (159, 1389384), (184, 1200609), (207, 1067208), (212, 1042038), (216, 1022741), (276, 800406), (318, 694692), (414, 533604), (424, 521019), (477, 463128), (552, 400203), (621, 355736), (636, 347346), (828, 266802), (839, 263304), (954, 231564), (1219, 181224), (1242, 177868), (1272, 173673), (1431, 154376), (1656, 133401), (1678, 131652), (1908, 115782), (2438, 90612), (2484, 88934), (2517, 87768), (2862, 77188), (3356, 65826), (3657, 60408), (3816, 57891), (4876, 45306), (4968, 44467), (5034, 43884), (5724, 38594), (6712, 32913), (7314, 30204), (7551, 29256), (9752, 22653), (10068, 21942), (10971, 20136), (11448, 19297), (14628, 15102)]