193143496

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{251}}^1$

素因数の和:435

約数の個数: 96

約数和(自身を含む): 458498880

約数和(自身を除く): 265355384

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 151, 182, 196, 251, 302, 364, 392, 502, 604, 637, 728, 1004, 1057, 1208, 1274, 1757, 1963, 2008, 2114, 2548, 3263, 3514, 3926, 4228, 5096, 6526, 7028, 7399, 7852, 8456, 12299, 13052, 13741, 14056, 14798, 15704, 22841, 24598, 26104, 27482, 29596, 37901, 45682, 49196, 54964, 59192, 75802, 91364, 96187, 98392, 109928, 151604, 159887, 182728, 192374, 265307, 303208, 319774, 384748, 492713, 530614, 639548, 769496, 985426, 1061228, 1279096, 1857149, 1970852, 2122456, 3448991, 3714298, 3941704, 6897982, 7428596, 13795964, 14857192, 24142937, 27591928, 48285874, 96571748, 193143496]

約数ペア:

[(1, 193143496), (2, 96571748), (4, 48285874), (7, 27591928), (8, 24142937), (13, 14857192), (14, 13795964), (26, 7428596), (28, 6897982), (49, 3941704), (52, 3714298), (56, 3448991), (91, 2122456), (98, 1970852), (104, 1857149), (151, 1279096), (182, 1061228), (196, 985426), (251, 769496), (302, 639548), (364, 530614), (392, 492713), (502, 384748), (604, 319774), (637, 303208), (728, 265307), (1004, 192374), (1057, 182728), (1208, 159887), (1274, 151604), (1757, 109928), (1963, 98392), (2008, 96187), (2114, 91364), (2548, 75802), (3263, 59192), (3514, 54964), (3926, 49196), (4228, 45682), (5096, 37901), (6526, 29596), (7028, 27482), (7399, 26104), (7852, 24598), (8456, 22841), (12299, 15704), (13052, 14798), (13741, 14056)]