220996224

素因数分解:

$2^7\times 3^2\times {\mathrm{191837}}^1$

素因数の和:191857

約数の個数: 48

約数和(自身を含む): 635942970

約数和(自身を除く): 414946746

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 191837, 383674, 575511, 767348, 1151022, 1534696, 1726533, 2302044, 3069392, 3453066, 4604088, 6138784, 6906132, 9208176, 12277568, 13812264, 18416352, 24555136, 27624528, 36832704, 55249056, 73665408, 110498112, 220996224]

約数ペア:

[(1, 220996224), (2, 110498112), (3, 73665408), (4, 55249056), (6, 36832704), (8, 27624528), (9, 24555136), (12, 18416352), (16, 13812264), (18, 12277568), (24, 9208176), (32, 6906132), (36, 6138784), (48, 4604088), (64, 3453066), (72, 3069392), (96, 2302044), (128, 1726533), (144, 1534696), (192, 1151022), (288, 767348), (384, 575511), (576, 383674), (1152, 191837)]