197805300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8563}}^1$

素因数の和:8598

約数の個数: 144

約数和(自身を含む): 713620992

約数和(自身を除く): 515815692

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 50, 55, 60, 66, 70, 75, 77, 84, 100, 105, 110, 132, 140, 150, 154, 165, 175, 210, 220, 231, 275, 300, 308, 330, 350, 385, 420, 462, 525, 550, 660, 700, 770, 825, 924, 1050, 1100, 1155, 1540, 1650, 1925, 2100, 2310, 3300, 3850, 4620, 5775, 7700, 8563, 11550, 17126, 23100, 25689, 34252, 42815, 51378, 59941, 85630, 94193, 102756, 119882, 128445, 171260, 179823, 188386, 214075, 239764, 256890, 282579, 299705, 359646, 376772, 428150, 470965, 513780, 565158, 599410, 642225, 659351, 719292, 856300, 899115, 941930, 1130316, 1198820, 1284450, 1318702, 1412895, 1498525, 1798230, 1883860, 1978053, 2354825, 2568900, 2637404, 2825790, 2997050, 3296755, 3596460, 3956106, 4495575, 4709650, 5651580, 5994100, 6593510, 7064475, 7912212, 8991150, 9419300, 9890265, 13187020, 14128950, 16483775, 17982300, 19780530, 28257900, 32967550, 39561060, 49451325, 65935100, 98902650, 197805300]

約数ペア:

[(1, 197805300), (2, 98902650), (3, 65935100), (4, 49451325), (5, 39561060), (6, 32967550), (7, 28257900), (10, 19780530), (11, 17982300), (12, 16483775), (14, 14128950), (15, 13187020), (20, 9890265), (21, 9419300), (22, 8991150), (25, 7912212), (28, 7064475), (30, 6593510), (33, 5994100), (35, 5651580), (42, 4709650), (44, 4495575), (50, 3956106), (55, 3596460), (60, 3296755), (66, 2997050), (70, 2825790), (75, 2637404), (77, 2568900), (84, 2354825), (100, 1978053), (105, 1883860), (110, 1798230), (132, 1498525), (140, 1412895), (150, 1318702), (154, 1284450), (165, 1198820), (175, 1130316), (210, 941930), (220, 899115), (231, 856300), (275, 719292), (300, 659351), (308, 642225), (330, 599410), (350, 565158), (385, 513780), (420, 470965), (462, 428150), (525, 376772), (550, 359646), (660, 299705), (700, 282579), (770, 256890), (825, 239764), (924, 214075), (1050, 188386), (1100, 179823), (1155, 171260), (1540, 128445), (1650, 119882), (1925, 102756), (2100, 94193), (2310, 85630), (3300, 59941), (3850, 51378), (4620, 42815), (5775, 34252), (7700, 25689), (8563, 23100), (11550, 17126)]