221796352

素因数分解:

$2^{11}\times {\mathrm{37}}^1\times {\mathrm{2927}}^1$

素因数の和:2986

約数の個数: 48

約数和(自身を含む): 455626080

約数和(自身を除く): 233829728

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 296, 512, 592, 1024, 1184, 2048, 2368, 2927, 4736, 5854, 9472, 11708, 18944, 23416, 37888, 46832, 75776, 93664, 108299, 187328, 216598, 374656, 433196, 749312, 866392, 1498624, 1732784, 2997248, 3465568, 5994496, 6931136, 13862272, 27724544, 55449088, 110898176, 221796352]

約数ペア:

[(1, 221796352), (2, 110898176), (4, 55449088), (8, 27724544), (16, 13862272), (32, 6931136), (37, 5994496), (64, 3465568), (74, 2997248), (128, 1732784), (148, 1498624), (256, 866392), (296, 749312), (512, 433196), (592, 374656), (1024, 216598), (1184, 187328), (2048, 108299), (2368, 93664), (2927, 75776), (4736, 46832), (5854, 37888), (9472, 23416), (11708, 18944)]