202068470

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{3929}}^1$

素因数の和:4112

約数の個数: 32

約数和(自身を含む): 376336800

約数和(自身を除く): 174268330

約数列:

[1, 2, 5, 10, 37, 74, 139, 185, 278, 370, 695, 1390, 3929, 5143, 7858, 10286, 19645, 25715, 39290, 51430, 145373, 290746, 546131, 726865, 1092262, 1453730, 2730655, 5461310, 20206847, 40413694, 101034235, 202068470]

約数ペア:

[(1, 202068470), (2, 101034235), (5, 40413694), (10, 20206847), (37, 5461310), (74, 2730655), (139, 1453730), (185, 1092262), (278, 726865), (370, 546131), (695, 290746), (1390, 145373), (3929, 51430), (5143, 39290), (7858, 25715), (10286, 19645)]