111190976

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1249}}^1$

素因数の和:1381

約数の個数: 56

約数和(自身を含む): 240030000

約数和(自身を除く): 128839024

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 107, 208, 214, 416, 428, 832, 856, 1249, 1391, 1712, 2498, 2782, 3424, 4996, 5564, 6848, 9992, 11128, 16237, 19984, 22256, 32474, 39968, 44512, 64948, 79936, 89024, 129896, 133643, 259792, 267286, 519584, 534572, 1039168, 1069144, 1737359, 2138288, 3474718, 4276576, 6949436, 8553152, 13898872, 27797744, 55595488, 111190976]

約数ペア:

[(1, 111190976), (2, 55595488), (4, 27797744), (8, 13898872), (13, 8553152), (16, 6949436), (26, 4276576), (32, 3474718), (52, 2138288), (64, 1737359), (104, 1069144), (107, 1039168), (208, 534572), (214, 519584), (416, 267286), (428, 259792), (832, 133643), (856, 129896), (1249, 89024), (1391, 79936), (1712, 64948), (2498, 44512), (2782, 39968), (3424, 32474), (4996, 22256), (5564, 19984), (6848, 16237), (9992, 11128)]