207637136

素因数分解:

$2^4\times 7^1\times {\mathrm{179}}^1\times {\mathrm{10357}}^1$

素因数の和:10551

約数の個数: 40

約数和(自身を含む): 462381120

約数和(自身を除く): 254743984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 179, 358, 716, 1253, 1432, 2506, 2864, 5012, 10024, 10357, 20048, 20714, 41428, 72499, 82856, 144998, 165712, 289996, 579992, 1159984, 1853903, 3707806, 7415612, 12977321, 14831224, 25954642, 29662448, 51909284, 103818568, 207637136]

約数ペア:

[(1, 207637136), (2, 103818568), (4, 51909284), (7, 29662448), (8, 25954642), (14, 14831224), (16, 12977321), (28, 7415612), (56, 3707806), (112, 1853903), (179, 1159984), (358, 579992), (716, 289996), (1253, 165712), (1432, 144998), (2506, 82856), (2864, 72499), (5012, 41428), (10024, 20714), (10357, 20048)]