101771236

素因数分解:

$2^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:269

約数の個数: 72

約数和(自身を含む): 215373816

約数和(自身を除く): 113602580

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 97, 98, 101, 106, 194, 196, 202, 212, 371, 388, 404, 679, 707, 742, 1358, 1414, 1484, 2597, 2716, 2828, 4753, 4949, 5141, 5194, 5353, 9506, 9797, 9898, 10282, 10388, 10706, 19012, 19594, 19796, 20564, 21412, 35987, 37471, 39188, 68579, 71974, 74942, 137158, 143948, 149884, 251909, 262297, 274316, 480053, 503818, 519241, 524594, 960106, 1007636, 1038482, 1049188, 1920212, 2076964, 3634687, 7269374, 14538748, 25442809, 50885618, 101771236]

約数ペア:

[(1, 101771236), (2, 50885618), (4, 25442809), (7, 14538748), (14, 7269374), (28, 3634687), (49, 2076964), (53, 1920212), (97, 1049188), (98, 1038482), (101, 1007636), (106, 960106), (194, 524594), (196, 519241), (202, 503818), (212, 480053), (371, 274316), (388, 262297), (404, 251909), (679, 149884), (707, 143948), (742, 137158), (1358, 74942), (1414, 71974), (1484, 68579), (2597, 39188), (2716, 37471), (2828, 35987), (4753, 21412), (4949, 20564), (5141, 19796), (5194, 19594), (5353, 19012), (9506, 10706), (9797, 10388), (9898, 10282)]