201878161477

素因数分解:

${\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{199}}^1$

素因数の和:598

約数の個数: 64

約数和(自身を含む): 222735744000

約数和(自身を除く): 20857582523

約数列:

[1, 29, 41, 61, 71, 197, 199, 1189, 1769, 2059, 2501, 2911, 4331, 5713, 5771, 8077, 8159, 12017, 12139, 13987, 14129, 39203, 72529, 84419, 125599, 177571, 234233, 236611, 348493, 352031, 405623, 409741, 492697, 497699, 573467, 579289, 853207, 861869, 1136887, 1607323, 2391383, 2783413, 5149559, 14288213, 14433271, 16630543, 16799381, 24743003, 24994201, 34981487, 35336629, 46612367, 69350107, 80718977, 98046703, 114119933, 169788193, 1014463123, 1024762241, 2843354387, 3309478057, 4923857597, 6961315913, 201878161477]

約数ペア:

[(1, 201878161477), (29, 6961315913), (41, 4923857597), (61, 3309478057), (71, 2843354387), (197, 1024762241), (199, 1014463123), (1189, 169788193), (1769, 114119933), (2059, 98046703), (2501, 80718977), (2911, 69350107), (4331, 46612367), (5713, 35336629), (5771, 34981487), (8077, 24994201), (8159, 24743003), (12017, 16799381), (12139, 16630543), (13987, 14433271), (14129, 14288213), (39203, 5149559), (72529, 2783413), (84419, 2391383), (125599, 1607323), (177571, 1136887), (234233, 861869), (236611, 853207), (348493, 579289), (352031, 573467), (405623, 497699), (409741, 492697)]