193969984

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6301}}^1$

素因数の和:6363

約数の個数: 56

約数和(自身を含む): 425788328

約数和(自身を除く): 231818344

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 148, 208, 296, 416, 481, 592, 832, 962, 1184, 1924, 2368, 3848, 6301, 7696, 12602, 15392, 25204, 30784, 50408, 81913, 100816, 163826, 201632, 233137, 327652, 403264, 466274, 655304, 932548, 1310608, 1865096, 2621216, 3030781, 3730192, 5242432, 6061562, 7460384, 12123124, 14920768, 24246248, 48492496, 96984992, 193969984]

約数ペア:

[(1, 193969984), (2, 96984992), (4, 48492496), (8, 24246248), (13, 14920768), (16, 12123124), (26, 7460384), (32, 6061562), (37, 5242432), (52, 3730192), (64, 3030781), (74, 2621216), (104, 1865096), (148, 1310608), (208, 932548), (296, 655304), (416, 466274), (481, 403264), (592, 327652), (832, 233137), (962, 201632), (1184, 163826), (1924, 100816), (2368, 81913), (3848, 50408), (6301, 30784), (7696, 25204), (12602, 15392)]