177729356

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{6121}}^1$

素因数の和:6210

約数の個数: 48

約数和(自身を含む): 382600512

約数和(自身を除く): 204871156

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 61, 68, 119, 122, 238, 244, 427, 476, 854, 1037, 1708, 2074, 4148, 6121, 7259, 12242, 14518, 24484, 29036, 42847, 85694, 104057, 171388, 208114, 373381, 416228, 728399, 746762, 1456798, 1493524, 2613667, 2913596, 5227334, 6347477, 10454668, 12694954, 25389908, 44432339, 88864678, 177729356]

約数ペア:

[(1, 177729356), (2, 88864678), (4, 44432339), (7, 25389908), (14, 12694954), (17, 10454668), (28, 6347477), (34, 5227334), (61, 2913596), (68, 2613667), (119, 1493524), (122, 1456798), (238, 746762), (244, 728399), (427, 416228), (476, 373381), (854, 208114), (1037, 171388), (1708, 104057), (2074, 85694), (4148, 42847), (6121, 29036), (7259, 24484), (12242, 14518)]