235731006

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{20117}}^1$

素因数の和:20166

約数の個数: 64

約数和(自身を含む): 618024960

約数和(自身を除く): 382293954

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 93, 126, 186, 189, 217, 279, 378, 434, 558, 651, 837, 1302, 1674, 1953, 3906, 5859, 11718, 20117, 40234, 60351, 120702, 140819, 181053, 281638, 362106, 422457, 543159, 623627, 844914, 1086318, 1247254, 1267371, 1870881, 2534742, 3741762, 3802113, 4365389, 5612643, 7604226, 8730778, 11225286, 13096167, 16837929, 26192334, 33675858, 39288501, 78577002, 117865503, 235731006]

約数ペア:

[(1, 235731006), (2, 117865503), (3, 78577002), (6, 39288501), (7, 33675858), (9, 26192334), (14, 16837929), (18, 13096167), (21, 11225286), (27, 8730778), (31, 7604226), (42, 5612643), (54, 4365389), (62, 3802113), (63, 3741762), (93, 2534742), (126, 1870881), (186, 1267371), (189, 1247254), (217, 1086318), (279, 844914), (378, 623627), (434, 543159), (558, 422457), (651, 362106), (837, 281638), (1302, 181053), (1674, 140819), (1953, 120702), (3906, 60351), (5859, 40234), (11718, 20117)]