216152664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5209}}^1$

素因数の和:5257

約数の個数: 128

約数和(自身を含む): 700224000

約数和(自身を除く): 484071336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 52, 56, 57, 76, 78, 84, 91, 104, 114, 133, 152, 156, 168, 182, 228, 247, 266, 273, 312, 364, 399, 456, 494, 532, 546, 728, 741, 798, 988, 1064, 1092, 1482, 1596, 1729, 1976, 2184, 2964, 3192, 3458, 5187, 5209, 5928, 6916, 10374, 10418, 13832, 15627, 20748, 20836, 31254, 36463, 41496, 41672, 62508, 67717, 72926, 98971, 109389, 125016, 135434, 145852, 197942, 203151, 218778, 270868, 291704, 296913, 395884, 406302, 437556, 474019, 541736, 593826, 692797, 791768, 812604, 875112, 948038, 1187652, 1286623, 1385594, 1422057, 1625208, 1896076, 2078391, 2375304, 2573246, 2771188, 2844114, 3792152, 3859869, 4156782, 5146492, 5542376, 5688228, 7719738, 8313564, 9006361, 10292984, 11376456, 15439476, 16627128, 18012722, 27019083, 30878952, 36025444, 54038166, 72050888, 108076332, 216152664]

約数ペア:

[(1, 216152664), (2, 108076332), (3, 72050888), (4, 54038166), (6, 36025444), (7, 30878952), (8, 27019083), (12, 18012722), (13, 16627128), (14, 15439476), (19, 11376456), (21, 10292984), (24, 9006361), (26, 8313564), (28, 7719738), (38, 5688228), (39, 5542376), (42, 5146492), (52, 4156782), (56, 3859869), (57, 3792152), (76, 2844114), (78, 2771188), (84, 2573246), (91, 2375304), (104, 2078391), (114, 1896076), (133, 1625208), (152, 1422057), (156, 1385594), (168, 1286623), (182, 1187652), (228, 948038), (247, 875112), (266, 812604), (273, 791768), (312, 692797), (364, 593826), (399, 541736), (456, 474019), (494, 437556), (532, 406302), (546, 395884), (728, 296913), (741, 291704), (798, 270868), (988, 218778), (1064, 203151), (1092, 197942), (1482, 145852), (1596, 135434), (1729, 125016), (1976, 109389), (2184, 98971), (2964, 72926), (3192, 67717), (3458, 62508), (5187, 41672), (5209, 41496), (5928, 36463), (6916, 31254), (10374, 20836), (10418, 20748), (13832, 15627)]