253992042

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{4481}}^1$

素因数の和:4603

約数の個数: 48

約数和(自身を含む): 570540672

約数和(自身を除く): 316548630

約数列:

[1, 2, 3, 6, 9, 18, 47, 67, 94, 134, 141, 201, 282, 402, 423, 603, 846, 1206, 3149, 4481, 6298, 8962, 9447, 13443, 18894, 26886, 28341, 40329, 56682, 80658, 210607, 300227, 421214, 600454, 631821, 900681, 1263642, 1801362, 1895463, 2702043, 3790926, 5404086, 14110669, 28221338, 42332007, 84664014, 126996021, 253992042]

約数ペア:

[(1, 253992042), (2, 126996021), (3, 84664014), (6, 42332007), (9, 28221338), (18, 14110669), (47, 5404086), (67, 3790926), (94, 2702043), (134, 1895463), (141, 1801362), (201, 1263642), (282, 900681), (402, 631821), (423, 600454), (603, 421214), (846, 300227), (1206, 210607), (3149, 80658), (4481, 56682), (6298, 40329), (8962, 28341), (9447, 26886), (13443, 18894)]