184439650

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1303}}^1$

素因数の和:1483

約数の個数: 48

約数和(自身を含む): 363816000

約数和(自身を除く): 179376350

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 149, 190, 298, 475, 745, 950, 1303, 1490, 2606, 2831, 3725, 5662, 6515, 7450, 13030, 14155, 24757, 28310, 32575, 49514, 65150, 70775, 123785, 141550, 194147, 247570, 388294, 618925, 970735, 1237850, 1941470, 3688793, 4853675, 7377586, 9707350, 18443965, 36887930, 92219825, 184439650]

約数ペア:

[(1, 184439650), (2, 92219825), (5, 36887930), (10, 18443965), (19, 9707350), (25, 7377586), (38, 4853675), (50, 3688793), (95, 1941470), (149, 1237850), (190, 970735), (298, 618925), (475, 388294), (745, 247570), (950, 194147), (1303, 141550), (1490, 123785), (2606, 70775), (2831, 65150), (3725, 49514), (5662, 32575), (6515, 28310), (7450, 24757), (13030, 14155)]