240173268

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{2237}}^1$

素因数の和:2656

約数の個数: 48

約数和(自身を含む): 586535040

約数和(自身を除く): 346361772

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 389, 778, 1167, 1556, 2237, 2334, 4474, 4668, 6711, 8947, 8948, 13422, 17894, 26841, 26844, 35788, 51451, 53682, 102902, 107364, 154353, 205804, 308706, 617412, 870193, 1740386, 2610579, 3480772, 5221158, 10442316, 20014439, 40028878, 60043317, 80057756, 120086634, 240173268]

約数ペア:

[(1, 240173268), (2, 120086634), (3, 80057756), (4, 60043317), (6, 40028878), (12, 20014439), (23, 10442316), (46, 5221158), (69, 3480772), (92, 2610579), (138, 1740386), (276, 870193), (389, 617412), (778, 308706), (1167, 205804), (1556, 154353), (2237, 107364), (2334, 102902), (4474, 53682), (4668, 51451), (6711, 35788), (8947, 26844), (8948, 26841), (13422, 17894)]