190646912

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{283}}^1$

素因数の和:593

約数の個数: 64

約数和(自身を含む): 402655200

約数和(自身を除く): 212008288

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 277, 283, 304, 554, 566, 608, 1108, 1132, 1216, 2216, 2264, 2432, 4432, 4528, 5263, 5377, 8864, 9056, 10526, 10754, 17728, 18112, 21052, 21508, 35456, 36224, 42104, 43016, 78391, 84208, 86032, 156782, 168416, 172064, 313564, 336832, 344128, 627128, 673664, 688256, 1254256, 1489429, 2508512, 2978858, 5017024, 5957716, 10034048, 11915432, 23830864, 47661728, 95323456, 190646912]

約数ペア:

[(1, 190646912), (2, 95323456), (4, 47661728), (8, 23830864), (16, 11915432), (19, 10034048), (32, 5957716), (38, 5017024), (64, 2978858), (76, 2508512), (128, 1489429), (152, 1254256), (277, 688256), (283, 673664), (304, 627128), (554, 344128), (566, 336832), (608, 313564), (1108, 172064), (1132, 168416), (1216, 156782), (2216, 86032), (2264, 84208), (2432, 78391), (4432, 43016), (4528, 42104), (5263, 36224), (5377, 35456), (8864, 21508), (9056, 21052), (10526, 18112), (10754, 17728)]