224737940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{601}}^1\times {\mathrm{2671}}^1$

素因数の和:3288

約数の個数: 48

約数和(自身を含む): 540470784

約数和(自身を除く): 315732844

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 601, 1202, 2404, 2671, 3005, 4207, 5342, 6010, 8414, 10684, 12020, 13355, 16828, 18697, 21035, 26710, 37394, 42070, 53420, 74788, 84140, 93485, 186970, 373940, 1605271, 3210542, 6421084, 8026355, 11236897, 16052710, 22473794, 32105420, 44947588, 56184485, 112368970, 224737940]

約数ペア:

[(1, 224737940), (2, 112368970), (4, 56184485), (5, 44947588), (7, 32105420), (10, 22473794), (14, 16052710), (20, 11236897), (28, 8026355), (35, 6421084), (70, 3210542), (140, 1605271), (601, 373940), (1202, 186970), (2404, 93485), (2671, 84140), (3005, 74788), (4207, 53420), (5342, 42070), (6010, 37394), (8414, 26710), (10684, 21035), (12020, 18697), (13355, 16828)]