131433192

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{18439}}^1$

素因数の和:18468

約数の個数: 80

約数和(自身を含む): 401623200

約数和(自身を除く): 270190008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 264, 297, 324, 396, 594, 648, 792, 891, 1188, 1782, 2376, 3564, 7128, 18439, 36878, 55317, 73756, 110634, 147512, 165951, 202829, 221268, 331902, 405658, 442536, 497853, 608487, 663804, 811316, 995706, 1216974, 1327608, 1493559, 1622632, 1825461, 1991412, 2433948, 2987118, 3650922, 3982824, 4867896, 5476383, 5974236, 7301844, 10952766, 11948472, 14603688, 16429149, 21905532, 32858298, 43811064, 65716596, 131433192]

約数ペア:

[(1, 131433192), (2, 65716596), (3, 43811064), (4, 32858298), (6, 21905532), (8, 16429149), (9, 14603688), (11, 11948472), (12, 10952766), (18, 7301844), (22, 5974236), (24, 5476383), (27, 4867896), (33, 3982824), (36, 3650922), (44, 2987118), (54, 2433948), (66, 1991412), (72, 1825461), (81, 1622632), (88, 1493559), (99, 1327608), (108, 1216974), (132, 995706), (162, 811316), (198, 663804), (216, 608487), (264, 497853), (297, 442536), (324, 405658), (396, 331902), (594, 221268), (648, 202829), (792, 165951), (891, 147512), (1188, 110634), (1782, 73756), (2376, 55317), (3564, 36878), (7128, 18439)]