189760512

素因数分解:

$2^{10}\times 3^1\times {\mathrm{223}}^1\times {\mathrm{277}}^1$

素因数の和:523

約数の個数: 88

約数和(自身を含む): 509883136

約数和(自身を除く): 320122624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 223, 256, 277, 384, 446, 512, 554, 669, 768, 831, 892, 1024, 1108, 1338, 1536, 1662, 1784, 2216, 2676, 3072, 3324, 3568, 4432, 5352, 6648, 7136, 8864, 10704, 13296, 14272, 17728, 21408, 26592, 28544, 35456, 42816, 53184, 57088, 61771, 70912, 85632, 106368, 114176, 123542, 141824, 171264, 185313, 212736, 228352, 247084, 283648, 342528, 370626, 425472, 494168, 685056, 741252, 850944, 988336, 1482504, 1976672, 2965008, 3953344, 5930016, 7906688, 11860032, 15813376, 23720064, 31626752, 47440128, 63253504, 94880256, 189760512]

約数ペア:

[(1, 189760512), (2, 94880256), (3, 63253504), (4, 47440128), (6, 31626752), (8, 23720064), (12, 15813376), (16, 11860032), (24, 7906688), (32, 5930016), (48, 3953344), (64, 2965008), (96, 1976672), (128, 1482504), (192, 988336), (223, 850944), (256, 741252), (277, 685056), (384, 494168), (446, 425472), (512, 370626), (554, 342528), (669, 283648), (768, 247084), (831, 228352), (892, 212736), (1024, 185313), (1108, 171264), (1338, 141824), (1536, 123542), (1662, 114176), (1784, 106368), (2216, 85632), (2676, 70912), (3072, 61771), (3324, 57088), (3568, 53184), (4432, 42816), (5352, 35456), (6648, 28544), (7136, 26592), (8864, 21408), (10704, 17728), (13296, 14272)]