190147400992

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{733}}^1\times {\mathrm{352459}}^1$

素因数の和:353225

約数の個数: 48

約数和(自身を含む): 391162927680

約数和(自身を除く): 201015526688

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 733, 736, 1466, 2932, 5864, 11728, 16859, 23456, 33718, 67436, 134872, 269744, 352459, 539488, 704918, 1409836, 2819672, 5639344, 8106557, 11278688, 16213114, 32426228, 64852456, 129704912, 258352447, 259409824, 516704894, 1033409788, 2066819576, 4133639152, 5942106281, 8267278304, 11884212562, 23768425124, 47536850248, 95073700496, 190147400992]

約数ペア:

[(1, 190147400992), (2, 95073700496), (4, 47536850248), (8, 23768425124), (16, 11884212562), (23, 8267278304), (32, 5942106281), (46, 4133639152), (92, 2066819576), (184, 1033409788), (368, 516704894), (733, 259409824), (736, 258352447), (1466, 129704912), (2932, 64852456), (5864, 32426228), (11728, 16213114), (16859, 11278688), (23456, 8106557), (33718, 5639344), (67436, 2819672), (134872, 1409836), (269744, 704918), (352459, 539488)]