185206752

素因数分解:

$2^5\times 3^2\times {\mathrm{131}}^1\times {\mathrm{4909}}^1$

素因数の和:5056

約数の個数: 72

約数和(自身を含む): 530810280

約数和(自身を除く): 345603528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 131, 144, 262, 288, 393, 524, 786, 1048, 1179, 1572, 2096, 2358, 3144, 4192, 4716, 4909, 6288, 9432, 9818, 12576, 14727, 18864, 19636, 29454, 37728, 39272, 44181, 58908, 78544, 88362, 117816, 157088, 176724, 235632, 353448, 471264, 643079, 706896, 1286158, 1413792, 1929237, 2572316, 3858474, 5144632, 5787711, 7716948, 10289264, 11575422, 15433896, 20578528, 23150844, 30867792, 46301688, 61735584, 92603376, 185206752]

約数ペア:

[(1, 185206752), (2, 92603376), (3, 61735584), (4, 46301688), (6, 30867792), (8, 23150844), (9, 20578528), (12, 15433896), (16, 11575422), (18, 10289264), (24, 7716948), (32, 5787711), (36, 5144632), (48, 3858474), (72, 2572316), (96, 1929237), (131, 1413792), (144, 1286158), (262, 706896), (288, 643079), (393, 471264), (524, 353448), (786, 235632), (1048, 176724), (1179, 157088), (1572, 117816), (2096, 88362), (2358, 78544), (3144, 58908), (4192, 44181), (4716, 39272), (4909, 37728), (6288, 29454), (9432, 19636), (9818, 18864), (12576, 14727)]