188385984

素因数分解:

$2^6\times 3^2\times {\mathrm{327059}}^1$

素因数の和:327077

約数の個数: 42

約数和(自身を含む): 539976060

約数和(自身を除く): 351590076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 327059, 654118, 981177, 1308236, 1962354, 2616472, 2943531, 3924708, 5232944, 5887062, 7849416, 10465888, 11774124, 15698832, 20931776, 23548248, 31397664, 47096496, 62795328, 94192992, 188385984]

約数ペア:

[(1, 188385984), (2, 94192992), (3, 62795328), (4, 47096496), (6, 31397664), (8, 23548248), (9, 20931776), (12, 15698832), (16, 11774124), (18, 10465888), (24, 7849416), (32, 5887062), (36, 5232944), (48, 3924708), (64, 2943531), (72, 2616472), (96, 1962354), (144, 1308236), (192, 981177), (288, 654118), (576, 327059)]