100137548

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2963}}^1$

素因数の和:3062

約数の個数: 48

約数和(自身を含む): 215115264

約数和(自身を除く): 114977716

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 71, 119, 142, 238, 284, 476, 497, 994, 1207, 1988, 2414, 2963, 4828, 5926, 8449, 11852, 16898, 20741, 33796, 41482, 50371, 82964, 100742, 201484, 210373, 352597, 420746, 705194, 841492, 1410388, 1472611, 2945222, 3576341, 5890444, 7152682, 14305364, 25034387, 50068774, 100137548]

約数ペア:

[(1, 100137548), (2, 50068774), (4, 25034387), (7, 14305364), (14, 7152682), (17, 5890444), (28, 3576341), (34, 2945222), (68, 1472611), (71, 1410388), (119, 841492), (142, 705194), (238, 420746), (284, 352597), (476, 210373), (497, 201484), (994, 100742), (1207, 82964), (1988, 50371), (2414, 41482), (2963, 33796), (4828, 20741), (5926, 16898), (8449, 11852)]