404143082

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{491}}^1$

素因数の和:771

約数の個数: 48

約数和(自身を含む): 728919648

約数和(自身を除く): 324776566

約数列:

[1, 2, 7, 14, 37, 49, 74, 98, 227, 259, 454, 491, 518, 982, 1589, 1813, 3178, 3437, 3626, 6874, 8399, 11123, 16798, 18167, 22246, 24059, 36334, 48118, 58793, 111457, 117586, 127169, 222914, 254338, 411551, 780199, 823102, 890183, 1560398, 1780366, 4123909, 5461393, 8247818, 10922786, 28867363, 57734726, 202071541, 404143082]

約数ペア:

[(1, 404143082), (2, 202071541), (7, 57734726), (14, 28867363), (37, 10922786), (49, 8247818), (74, 5461393), (98, 4123909), (227, 1780366), (259, 1560398), (454, 890183), (491, 823102), (518, 780199), (982, 411551), (1589, 254338), (1813, 222914), (3178, 127169), (3437, 117586), (3626, 111457), (6874, 58793), (8399, 48118), (11123, 36334), (16798, 24059), (18167, 22246)]