202226886

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{2003}}^1$

素因数の和:2161

約数の個数: 48

約数和(自身を含む): 450178560

約数和(自身を除く): 247951674

約数列:

[1, 2, 3, 6, 9, 18, 71, 79, 142, 158, 213, 237, 426, 474, 639, 711, 1278, 1422, 2003, 4006, 5609, 6009, 11218, 12018, 16827, 18027, 33654, 36054, 50481, 100962, 142213, 158237, 284426, 316474, 426639, 474711, 853278, 949422, 1279917, 1424133, 2559834, 2848266, 11234827, 22469654, 33704481, 67408962, 101113443, 202226886]

約数ペア:

[(1, 202226886), (2, 101113443), (3, 67408962), (6, 33704481), (9, 22469654), (18, 11234827), (71, 2848266), (79, 2559834), (142, 1424133), (158, 1279917), (213, 949422), (237, 853278), (426, 474711), (474, 426639), (639, 316474), (711, 284426), (1278, 158237), (1422, 142213), (2003, 100962), (4006, 50481), (5609, 36054), (6009, 33654), (11218, 18027), (12018, 16827)]