335483648

素因数分解:

$2^8\times {\mathrm{41}}^1\times {\mathrm{31963}}^1$

素因数の和:32020

約数の個数: 36

約数和(自身を含む): 686011368

約数和(自身を除く): 350527720

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 656, 1312, 2624, 5248, 10496, 31963, 63926, 127852, 255704, 511408, 1022816, 1310483, 2045632, 2620966, 4091264, 5241932, 8182528, 10483864, 20967728, 41935456, 83870912, 167741824, 335483648]

約数ペア:

[(1, 335483648), (2, 167741824), (4, 83870912), (8, 41935456), (16, 20967728), (32, 10483864), (41, 8182528), (64, 5241932), (82, 4091264), (128, 2620966), (164, 2045632), (256, 1310483), (328, 1022816), (656, 511408), (1312, 255704), (2624, 127852), (5248, 63926), (10496, 31963)]