228858368

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{14419}}^1$

素因数の和:14468

約数の個数: 40

約数和(自身を含む): 472053120

約数和(自身を除く): 243194752

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 3968, 7936, 14419, 15872, 28838, 57676, 115352, 230704, 446989, 461408, 893978, 922816, 1787956, 1845632, 3575912, 3691264, 7151824, 7382528, 14303648, 28607296, 57214592, 114429184, 228858368]

約数ペア:

[(1, 228858368), (2, 114429184), (4, 57214592), (8, 28607296), (16, 14303648), (31, 7382528), (32, 7151824), (62, 3691264), (64, 3575912), (124, 1845632), (128, 1787956), (248, 922816), (256, 893978), (496, 461408), (512, 446989), (992, 230704), (1984, 115352), (3968, 57676), (7936, 28838), (14419, 15872)]