191865702920

素因数分解:

$2^3\times 5^1\times {\mathrm{1153}}^1\times {\mathrm{4160141}}^1$

素因数の和:4161305

約数の個数: 32

約数和(自身を含む): 432072348120

約数和(自身を除く): 240206645200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1153, 2306, 4612, 5765, 9224, 11530, 23060, 46120, 4160141, 8320282, 16640564, 20800705, 33281128, 41601410, 83202820, 166405640, 4796642573, 9593285146, 19186570292, 23983212865, 38373140584, 47966425730, 95932851460, 191865702920]

約数ペア:

[(1, 191865702920), (2, 95932851460), (4, 47966425730), (5, 38373140584), (8, 23983212865), (10, 19186570292), (20, 9593285146), (40, 4796642573), (1153, 166405640), (2306, 83202820), (4612, 41601410), (5765, 33281128), (9224, 20800705), (11530, 16640564), (23060, 8320282), (46120, 4160141)]