205938486

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{3877}}^1$

素因数の和:4125

約数の個数: 48

約数和(自身を含む): 482764464

約数和(自身を除く): 276825978

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 227, 234, 454, 681, 1362, 2043, 2951, 3877, 4086, 5902, 7754, 8853, 11631, 17706, 23262, 26559, 34893, 50401, 53118, 69786, 100802, 151203, 302406, 453609, 880079, 907218, 1760158, 2640237, 5280474, 7920711, 11441027, 15841422, 22882054, 34323081, 68646162, 102969243, 205938486]

約数ペア:

[(1, 205938486), (2, 102969243), (3, 68646162), (6, 34323081), (9, 22882054), (13, 15841422), (18, 11441027), (26, 7920711), (39, 5280474), (78, 2640237), (117, 1760158), (227, 907218), (234, 880079), (454, 453609), (681, 302406), (1362, 151203), (2043, 100802), (2951, 69786), (3877, 53118), (4086, 50401), (5902, 34893), (7754, 26559), (8853, 23262), (11631, 17706)]