210458664

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:224

約数の個数: 192

約数和(自身を含む): 647337600

約数和(自身を除く): 436878936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 37, 39, 52, 59, 72, 74, 78, 103, 104, 111, 117, 118, 148, 156, 177, 206, 222, 234, 236, 296, 309, 312, 333, 354, 412, 444, 468, 472, 481, 531, 618, 666, 708, 767, 824, 888, 927, 936, 962, 1062, 1236, 1332, 1339, 1416, 1443, 1534, 1854, 1924, 2124, 2183, 2301, 2472, 2664, 2678, 2886, 3068, 3708, 3811, 3848, 4017, 4248, 4329, 4366, 4602, 5356, 5772, 6077, 6136, 6549, 6903, 7416, 7622, 8034, 8658, 8732, 9204, 10712, 11433, 11544, 12051, 12154, 13098, 13806, 15244, 16068, 17316, 17464, 18231, 18408, 19647, 22866, 24102, 24308, 26196, 27612, 28379, 30488, 32136, 34299, 34632, 36462, 39294, 45732, 48204, 48616, 49543, 52392, 54693, 55224, 56758, 68598, 72924, 78588, 79001, 85137, 91464, 96408, 99086, 109386, 113516, 137196, 145848, 148629, 157176, 158002, 170274, 198172, 218772, 224849, 227032, 237003, 255411, 274392, 297258, 316004, 340548, 396344, 437544, 445887, 449698, 474006, 510822, 594516, 632008, 674547, 681096, 711009, 891774, 899396, 948012, 1021644, 1189032, 1349094, 1422018, 1783548, 1798792, 1896024, 2023641, 2043288, 2698188, 2844036, 2923037, 3567096, 4047282, 5396376, 5688072, 5846074, 8094564, 8769111, 11692148, 16189128, 17538222, 23384296, 26307333, 35076444, 52614666, 70152888, 105229332, 210458664]

約数ペア:

[(1, 210458664), (2, 105229332), (3, 70152888), (4, 52614666), (6, 35076444), (8, 26307333), (9, 23384296), (12, 17538222), (13, 16189128), (18, 11692148), (24, 8769111), (26, 8094564), (36, 5846074), (37, 5688072), (39, 5396376), (52, 4047282), (59, 3567096), (72, 2923037), (74, 2844036), (78, 2698188), (103, 2043288), (104, 2023641), (111, 1896024), (117, 1798792), (118, 1783548), (148, 1422018), (156, 1349094), (177, 1189032), (206, 1021644), (222, 948012), (234, 899396), (236, 891774), (296, 711009), (309, 681096), (312, 674547), (333, 632008), (354, 594516), (412, 510822), (444, 474006), (468, 449698), (472, 445887), (481, 437544), (531, 396344), (618, 340548), (666, 316004), (708, 297258), (767, 274392), (824, 255411), (888, 237003), (927, 227032), (936, 224849), (962, 218772), (1062, 198172), (1236, 170274), (1332, 158002), (1339, 157176), (1416, 148629), (1443, 145848), (1534, 137196), (1854, 113516), (1924, 109386), (2124, 99086), (2183, 96408), (2301, 91464), (2472, 85137), (2664, 79001), (2678, 78588), (2886, 72924), (3068, 68598), (3708, 56758), (3811, 55224), (3848, 54693), (4017, 52392), (4248, 49543), (4329, 48616), (4366, 48204), (4602, 45732), (5356, 39294), (5772, 36462), (6077, 34632), (6136, 34299), (6549, 32136), (6903, 30488), (7416, 28379), (7622, 27612), (8034, 26196), (8658, 24308), (8732, 24102), (9204, 22866), (10712, 19647), (11433, 18408), (11544, 18231), (12051, 17464), (12154, 17316), (13098, 16068), (13806, 15244)]