201439650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{28573}}^1$

素因数の和:28635

約数の個数: 48

約数和(自身を含む): 510217344

約数和(自身を除く): 308777694

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 47, 50, 75, 94, 141, 150, 235, 282, 470, 705, 1175, 1410, 2350, 3525, 7050, 28573, 57146, 85719, 142865, 171438, 285730, 428595, 714325, 857190, 1342931, 1428650, 2142975, 2685862, 4028793, 4285950, 6714655, 8057586, 13429310, 20143965, 33573275, 40287930, 67146550, 100719825, 201439650]

約数ペア:

[(1, 201439650), (2, 100719825), (3, 67146550), (5, 40287930), (6, 33573275), (10, 20143965), (15, 13429310), (25, 8057586), (30, 6714655), (47, 4285950), (50, 4028793), (75, 2685862), (94, 2142975), (141, 1428650), (150, 1342931), (235, 857190), (282, 714325), (470, 428595), (705, 285730), (1175, 171438), (1410, 142865), (2350, 85719), (3525, 57146), (7050, 28573)]