201601730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{166613}}^1$

素因数の和:166642

約数の個数: 24

約数和(自身を含む): 398873916

約数和(自身を除く): 197272186

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 166613, 333226, 833065, 1666130, 1832743, 3665486, 9163715, 18327430, 20160173, 40320346, 100800865, 201601730]

約数ペア:

[(1, 201601730), (2, 100800865), (5, 40320346), (10, 20160173), (11, 18327430), (22, 9163715), (55, 3665486), (110, 1832743), (121, 1666130), (242, 833065), (605, 333226), (1210, 166613)]