171210112

素因数分解:

$2^7\times {\mathrm{73}}^2\times {\mathrm{251}}^1$

素因数の和:411

約数の個数: 48

約数和(自身を含む): 347196780

約数和(自身を除く): 175986668

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 251, 292, 502, 584, 1004, 1168, 2008, 2336, 4016, 4672, 5329, 8032, 9344, 10658, 16064, 18323, 21316, 32128, 36646, 42632, 73292, 85264, 146584, 170528, 293168, 341056, 586336, 682112, 1172672, 1337579, 2345344, 2675158, 5350316, 10700632, 21401264, 42802528, 85605056, 171210112]

約数ペア:

[(1, 171210112), (2, 85605056), (4, 42802528), (8, 21401264), (16, 10700632), (32, 5350316), (64, 2675158), (73, 2345344), (128, 1337579), (146, 1172672), (251, 682112), (292, 586336), (502, 341056), (584, 293168), (1004, 170528), (1168, 146584), (2008, 85264), (2336, 73292), (4016, 42632), (4672, 36646), (5329, 32128), (8032, 21316), (9344, 18323), (10658, 16064)]