251584344

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{10247}}^1$

素因数の和:10301

約数の個数: 96

約数和(自身を含む): 767370240

約数和(自身を除く): 515785896

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 31, 33, 36, 44, 62, 66, 72, 88, 93, 99, 124, 132, 186, 198, 248, 264, 279, 341, 372, 396, 558, 682, 744, 792, 1023, 1116, 1364, 2046, 2232, 2728, 3069, 4092, 6138, 8184, 10247, 12276, 20494, 24552, 30741, 40988, 61482, 81976, 92223, 112717, 122964, 184446, 225434, 245928, 317657, 338151, 368892, 450868, 635314, 676302, 737784, 901736, 952971, 1014453, 1270628, 1352604, 1905942, 2028906, 2541256, 2705208, 2858913, 3494227, 3811884, 4057812, 5717826, 6988454, 7623768, 8115624, 10482681, 11435652, 13976908, 20965362, 22871304, 27953816, 31448043, 41930724, 62896086, 83861448, 125792172, 251584344]

約数ペア:

[(1, 251584344), (2, 125792172), (3, 83861448), (4, 62896086), (6, 41930724), (8, 31448043), (9, 27953816), (11, 22871304), (12, 20965362), (18, 13976908), (22, 11435652), (24, 10482681), (31, 8115624), (33, 7623768), (36, 6988454), (44, 5717826), (62, 4057812), (66, 3811884), (72, 3494227), (88, 2858913), (93, 2705208), (99, 2541256), (124, 2028906), (132, 1905942), (186, 1352604), (198, 1270628), (248, 1014453), (264, 952971), (279, 901736), (341, 737784), (372, 676302), (396, 635314), (558, 450868), (682, 368892), (744, 338151), (792, 317657), (1023, 245928), (1116, 225434), (1364, 184446), (2046, 122964), (2232, 112717), (2728, 92223), (3069, 81976), (4092, 61482), (6138, 40988), (8184, 30741), (10247, 24552), (12276, 20494)]