198965824

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7951}}^1$

素因数の和:8003

約数の個数: 56

約数和(自身を含む): 436278528

約数和(自身を除く): 237312704

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 92, 136, 184, 272, 368, 391, 544, 736, 782, 1088, 1472, 1564, 3128, 6256, 7951, 12512, 15902, 25024, 31804, 63608, 127216, 135167, 182873, 254432, 270334, 365746, 508864, 540668, 731492, 1081336, 1462984, 2162672, 2925968, 3108841, 4325344, 5851936, 6217682, 8650688, 11703872, 12435364, 24870728, 49741456, 99482912, 198965824]

約数ペア:

[(1, 198965824), (2, 99482912), (4, 49741456), (8, 24870728), (16, 12435364), (17, 11703872), (23, 8650688), (32, 6217682), (34, 5851936), (46, 4325344), (64, 3108841), (68, 2925968), (92, 2162672), (136, 1462984), (184, 1081336), (272, 731492), (368, 540668), (391, 508864), (544, 365746), (736, 270334), (782, 254432), (1088, 182873), (1472, 135167), (1564, 127216), (3128, 63608), (6256, 31804), (7951, 25024), (12512, 15902)]