234865270

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{33409}}^1$

素因数の和:33472

約数の個数: 32

約数和(自身を含む): 457048800

約数和(自身を除く): 222183530

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 703, 1406, 3515, 7030, 33409, 66818, 167045, 334090, 634771, 1236133, 1269542, 2472266, 3173855, 6180665, 6347710, 12361330, 23486527, 46973054, 117432635, 234865270]

約数ペア:

[(1, 234865270), (2, 117432635), (5, 46973054), (10, 23486527), (19, 12361330), (37, 6347710), (38, 6180665), (74, 3173855), (95, 2472266), (185, 1269542), (190, 1236133), (370, 634771), (703, 334090), (1406, 167045), (3515, 66818), (7030, 33409)]