115916456

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{271}}^1\times {\mathrm{421}}^1$

素因数の和:825

約数の個数: 32

約数和(自身を含む): 220385280

約数和(自身を除く): 104468824

約数列:

[1, 2, 4, 8, 127, 254, 271, 421, 508, 542, 842, 1016, 1084, 1684, 2168, 3368, 34417, 53467, 68834, 106934, 114091, 137668, 213868, 228182, 275336, 427736, 456364, 912728, 14489557, 28979114, 57958228, 115916456]

約数ペア:

[(1, 115916456), (2, 57958228), (4, 28979114), (8, 14489557), (127, 912728), (254, 456364), (271, 427736), (421, 275336), (508, 228182), (542, 213868), (842, 137668), (1016, 114091), (1084, 106934), (1684, 68834), (2168, 53467), (3368, 34417)]