201216900248

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{126151}}^1$

素因数の和:126497

約数の個数: 96

約数和(自身を含む): 474152384160

約数和(自身を除く): 272935483912

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 313, 364, 392, 626, 637, 728, 1252, 1274, 2191, 2504, 2548, 4069, 4382, 5096, 8138, 8764, 15337, 16276, 17528, 28483, 30674, 32552, 56966, 61348, 113932, 122696, 126151, 199381, 227864, 252302, 398762, 504604, 797524, 883057, 1009208, 1595048, 1639963, 1766114, 3279926, 3532228, 6181399, 6559852, 7064456, 11479741, 12362798, 13119704, 22959482, 24725596, 39485263, 45918964, 49451192, 78970526, 80358187, 91837928, 157941052, 160716374, 276396841, 315882104, 321432748, 513308419, 552793682, 642865496, 1026616838, 1105587364, 1934777887, 2053233676, 2211174728, 3593158933, 3869555774, 4106467352, 7186317866, 7739111548, 14372635732, 15478223096, 25152112531, 28745271464, 50304225062, 100608450124, 201216900248]

約数ペア:

[(1, 201216900248), (2, 100608450124), (4, 50304225062), (7, 28745271464), (8, 25152112531), (13, 15478223096), (14, 14372635732), (26, 7739111548), (28, 7186317866), (49, 4106467352), (52, 3869555774), (56, 3593158933), (91, 2211174728), (98, 2053233676), (104, 1934777887), (182, 1105587364), (196, 1026616838), (313, 642865496), (364, 552793682), (392, 513308419), (626, 321432748), (637, 315882104), (728, 276396841), (1252, 160716374), (1274, 157941052), (2191, 91837928), (2504, 80358187), (2548, 78970526), (4069, 49451192), (4382, 45918964), (5096, 39485263), (8138, 24725596), (8764, 22959482), (15337, 13119704), (16276, 12362798), (17528, 11479741), (28483, 7064456), (30674, 6559852), (32552, 6181399), (56966, 3532228), (61348, 3279926), (113932, 1766114), (122696, 1639963), (126151, 1595048), (199381, 1009208), (227864, 883057), (252302, 797524), (398762, 504604)]