202242117

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{16519}}^1$

素因数の和:16593

約数の個数: 32

約数和(自身を含む): 342558720

約数和(自身を除く): 140316603

約数列:

[1, 3, 7, 11, 21, 33, 53, 77, 159, 231, 371, 583, 1113, 1749, 4081, 12243, 16519, 49557, 115633, 181709, 346899, 545127, 875507, 1271963, 2626521, 3815889, 6128549, 9630577, 18385647, 28891731, 67414039, 202242117]

約数ペア:

[(1, 202242117), (3, 67414039), (7, 28891731), (11, 18385647), (21, 9630577), (33, 6128549), (53, 3815889), (77, 2626521), (159, 1271963), (231, 875507), (371, 545127), (583, 346899), (1113, 181709), (1749, 115633), (4081, 49557), (12243, 16519)]