218562552

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6311}}^1$

素因数の和:6373

約数の個数: 96

約数和(自身を含む): 654806880

約数和(自身を除く): 436244328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 37, 39, 52, 72, 74, 78, 104, 111, 117, 148, 156, 222, 234, 296, 312, 333, 444, 468, 481, 666, 888, 936, 962, 1332, 1443, 1924, 2664, 2886, 3848, 4329, 5772, 6311, 8658, 11544, 12622, 17316, 18933, 25244, 34632, 37866, 50488, 56799, 75732, 82043, 113598, 151464, 164086, 227196, 233507, 246129, 328172, 454392, 467014, 492258, 656344, 700521, 738387, 934028, 984516, 1401042, 1476774, 1868056, 1969032, 2101563, 2802084, 2953548, 3035591, 4203126, 5604168, 5907096, 6071182, 8406252, 9106773, 12142364, 16812504, 18213546, 24284728, 27320319, 36427092, 54640638, 72854184, 109281276, 218562552]

約数ペア:

[(1, 218562552), (2, 109281276), (3, 72854184), (4, 54640638), (6, 36427092), (8, 27320319), (9, 24284728), (12, 18213546), (13, 16812504), (18, 12142364), (24, 9106773), (26, 8406252), (36, 6071182), (37, 5907096), (39, 5604168), (52, 4203126), (72, 3035591), (74, 2953548), (78, 2802084), (104, 2101563), (111, 1969032), (117, 1868056), (148, 1476774), (156, 1401042), (222, 984516), (234, 934028), (296, 738387), (312, 700521), (333, 656344), (444, 492258), (468, 467014), (481, 454392), (666, 328172), (888, 246129), (936, 233507), (962, 227196), (1332, 164086), (1443, 151464), (1924, 113598), (2664, 82043), (2886, 75732), (3848, 56799), (4329, 50488), (5772, 37866), (6311, 34632), (8658, 25244), (11544, 18933), (12622, 17316)]