201731024

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{4079}}^1$

素因数の和:4379

約数の個数: 40

約数和(自身を含む): 428008320

約数和(自身を除く): 226277296

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 281, 562, 1124, 2248, 3091, 4079, 4496, 6182, 8158, 12364, 16316, 24728, 32632, 44869, 49456, 65264, 89738, 179476, 358952, 717904, 1146199, 2292398, 4584796, 9169592, 12608189, 18339184, 25216378, 50432756, 100865512, 201731024]

約数ペア:

[(1, 201731024), (2, 100865512), (4, 50432756), (8, 25216378), (11, 18339184), (16, 12608189), (22, 9169592), (44, 4584796), (88, 2292398), (176, 1146199), (281, 717904), (562, 358952), (1124, 179476), (2248, 89738), (3091, 65264), (4079, 49456), (4496, 44869), (6182, 32632), (8158, 24728), (12364, 16316)]