192073700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21107}}^1$

素因数の和:21141

約数の個数: 72

約数和(自身を含む): 513008832

約数和(自身を除く): 320935132

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 4550, 9100, 21107, 42214, 84428, 105535, 147749, 211070, 274391, 295498, 422140, 527675, 548782, 590996, 738745, 1055350, 1097564, 1371955, 1477490, 1920737, 2110700, 2743910, 2954980, 3693725, 3841474, 5487820, 6859775, 7387450, 7682948, 9603685, 13719550, 14774900, 19207370, 27439100, 38414740, 48018425, 96036850, 192073700]

約数ペア:

[(1, 192073700), (2, 96036850), (4, 48018425), (5, 38414740), (7, 27439100), (10, 19207370), (13, 14774900), (14, 13719550), (20, 9603685), (25, 7682948), (26, 7387450), (28, 6859775), (35, 5487820), (50, 3841474), (52, 3693725), (65, 2954980), (70, 2743910), (91, 2110700), (100, 1920737), (130, 1477490), (140, 1371955), (175, 1097564), (182, 1055350), (260, 738745), (325, 590996), (350, 548782), (364, 527675), (455, 422140), (650, 295498), (700, 274391), (910, 211070), (1300, 147749), (1820, 105535), (2275, 84428), (4550, 42214), (9100, 21107)]