219080704

素因数分解:

$2^{11}\times {\mathrm{23}}^1\times {\mathrm{4651}}^1$

素因数の和:4696

約数の個数: 48

約数和(自身を含む): 457198560

約数和(自身を除く): 238117856

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1024, 1472, 2048, 2944, 4651, 5888, 9302, 11776, 18604, 23552, 37208, 47104, 74416, 106973, 148832, 213946, 297664, 427892, 595328, 855784, 1190656, 1711568, 2381312, 3423136, 4762624, 6846272, 9525248, 13692544, 27385088, 54770176, 109540352, 219080704]

約数ペア:

[(1, 219080704), (2, 109540352), (4, 54770176), (8, 27385088), (16, 13692544), (23, 9525248), (32, 6846272), (46, 4762624), (64, 3423136), (92, 2381312), (128, 1711568), (184, 1190656), (256, 855784), (368, 595328), (512, 427892), (736, 297664), (1024, 213946), (1472, 148832), (2048, 106973), (2944, 74416), (4651, 47104), (5888, 37208), (9302, 23552), (11776, 18604)]