216404136

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{8563}}^1$

素因数の和:8597

約数の個数: 96

約数和(自身を含む): 654632160

約数和(自身を除く): 438228024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 648, 702, 936, 972, 1053, 1404, 1944, 2106, 2808, 3159, 4212, 6318, 8424, 8563, 12636, 17126, 25272, 25689, 34252, 51378, 68504, 77067, 102756, 111319, 154134, 205512, 222638, 231201, 308268, 333957, 445276, 462402, 616536, 667914, 693603, 890552, 924804, 1001871, 1335828, 1387206, 1849608, 2003742, 2080809, 2671656, 2774412, 3005613, 4007484, 4161618, 5548824, 6011226, 8014968, 8323236, 9016839, 12022452, 16646472, 18033678, 24044904, 27050517, 36067356, 54101034, 72134712, 108202068, 216404136]

約数ペア:

[(1, 216404136), (2, 108202068), (3, 72134712), (4, 54101034), (6, 36067356), (8, 27050517), (9, 24044904), (12, 18033678), (13, 16646472), (18, 12022452), (24, 9016839), (26, 8323236), (27, 8014968), (36, 6011226), (39, 5548824), (52, 4161618), (54, 4007484), (72, 3005613), (78, 2774412), (81, 2671656), (104, 2080809), (108, 2003742), (117, 1849608), (156, 1387206), (162, 1335828), (216, 1001871), (234, 924804), (243, 890552), (312, 693603), (324, 667914), (351, 616536), (468, 462402), (486, 445276), (648, 333957), (702, 308268), (936, 231201), (972, 222638), (1053, 205512), (1404, 154134), (1944, 111319), (2106, 102756), (2808, 77067), (3159, 68504), (4212, 51378), (6318, 34252), (8424, 25689), (8563, 25272), (12636, 17126)]