224576380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{26297}}^1$

素因数の和:26374

約数の個数: 48

約数和(自身を含む): 547839936

約数和(自身を除く): 323263556

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 61, 70, 122, 140, 244, 305, 427, 610, 854, 1220, 1708, 2135, 4270, 8540, 26297, 52594, 105188, 131485, 184079, 262970, 368158, 525940, 736316, 920395, 1604117, 1840790, 3208234, 3681580, 6416468, 8020585, 11228819, 16041170, 22457638, 32082340, 44915276, 56144095, 112288190, 224576380]

約数ペア:

[(1, 224576380), (2, 112288190), (4, 56144095), (5, 44915276), (7, 32082340), (10, 22457638), (14, 16041170), (20, 11228819), (28, 8020585), (35, 6416468), (61, 3681580), (70, 3208234), (122, 1840790), (140, 1604117), (244, 920395), (305, 736316), (427, 525940), (610, 368158), (854, 262970), (1220, 184079), (1708, 131485), (2135, 105188), (4270, 52594), (8540, 26297)]