201975150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{103577}}^1$

素因数の和:103605

約数の個数: 48

約数和(自身を含む): 539434224

約数和(自身を除く): 337459074

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 103577, 207154, 310731, 517885, 621462, 1035770, 1346501, 1553655, 2589425, 2693002, 3107310, 4039503, 5178850, 6732505, 7768275, 8079006, 13465010, 15536550, 20197515, 33662525, 40395030, 67325050, 100987575, 201975150]

約数ペア:

[(1, 201975150), (2, 100987575), (3, 67325050), (5, 40395030), (6, 33662525), (10, 20197515), (13, 15536550), (15, 13465010), (25, 8079006), (26, 7768275), (30, 6732505), (39, 5178850), (50, 4039503), (65, 3107310), (75, 2693002), (78, 2589425), (130, 1553655), (150, 1346501), (195, 1035770), (325, 621462), (390, 517885), (650, 310731), (975, 207154), (1950, 103577)]