228782.0000000

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:236

約数の個数: 32

約数和(自身を含む): 12718080

約数和(自身を除く): 5132938

約数列:

[1, 2, 19, 31, 38, 47, 62, 94, 137, 274, 589, 893, 1178, 1457, 1786, 2603, 2914, 4247, 5206, 6439, 8494, 12878, 27683, 55366, 80693, 122341, 161386, 199609, 244682, 399218, 3792571, 7585142]

約数ペア:

[(1, 7585142), (2, 3792571), (19, 399218), (31, 244682), (38, 199609), (47, 161386), (62, 122341), (94, 80693), (137, 55366), (274, 27683), (589, 12878), (893, 8494), (1178, 6439), (1457, 5206), (1786, 4247), (2603, 2914)]