214089.00000000

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{389}}^1$

素因数の和:687

約数の個数: 48

約数和(自身を含む): 120294720

約数和(自身を除く): 62946784

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 271, 272, 389, 542, 544, 778, 1084, 1556, 2168, 3112, 4336, 4607, 6224, 6613, 8672, 9214, 12448, 13226, 18428, 26452, 36856, 52904, 73712, 105419, 105808, 147424, 210838, 211616, 421676, 843352, 1686704, 1792123, 3373408, 3584246, 7168492, 14336984, 28673968, 57347936]

約数ペア:

[(1, 57347936), (2, 28673968), (4, 14336984), (8, 7168492), (16, 3584246), (17, 3373408), (32, 1792123), (34, 1686704), (68, 843352), (136, 421676), (271, 211616), (272, 210838), (389, 147424), (542, 105808), (544, 105419), (778, 73712), (1084, 52904), (1556, 36856), (2168, 26452), (3112, 18428), (4336, 13226), (4607, 12448), (6224, 9214), (6613, 8672)]