388194768

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23041}}^1$

素因数の和:23074

約数の個数: 100

約数和(自身を含む): 1210027588

約数和(自身を除く): 821832820

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 312, 324, 351, 432, 468, 624, 648, 702, 936, 1053, 1296, 1404, 1872, 2106, 2808, 4212, 5616, 8424, 16848, 23041, 46082, 69123, 92164, 138246, 184328, 207369, 276492, 299533, 368656, 414738, 552984, 599066, 622107, 829476, 898599, 1105968, 1198132, 1244214, 1658952, 1797198, 1866321, 2396264, 2488428, 2695797, 3317904, 3594396, 3732642, 4792528, 4976856, 5391594, 7188792, 7465284, 8087391, 9953712, 10783188, 14377584, 14930568, 16174782, 21566376, 24262173, 29861136, 32349564, 43132752, 48524346, 64699128, 97048692, 129398256, 194097384, 388194768]

約数ペア:

[(1, 388194768), (2, 194097384), (3, 129398256), (4, 97048692), (6, 64699128), (8, 48524346), (9, 43132752), (12, 32349564), (13, 29861136), (16, 24262173), (18, 21566376), (24, 16174782), (26, 14930568), (27, 14377584), (36, 10783188), (39, 9953712), (48, 8087391), (52, 7465284), (54, 7188792), (72, 5391594), (78, 4976856), (81, 4792528), (104, 3732642), (108, 3594396), (117, 3317904), (144, 2695797), (156, 2488428), (162, 2396264), (208, 1866321), (216, 1797198), (234, 1658952), (312, 1244214), (324, 1198132), (351, 1105968), (432, 898599), (468, 829476), (624, 622107), (648, 599066), (702, 552984), (936, 414738), (1053, 368656), (1296, 299533), (1404, 276492), (1872, 207369), (2106, 184328), (2808, 138246), (4212, 92164), (5616, 69123), (8424, 46082), (16848, 23041)]