243488736

素因数分解:

$2^5\times 3^2\times {\mathrm{845447}}^1$

素因数の和:845463

約数の個数: 36

約数和(自身を含む): 692421912

約数和(自身を除く): 448933176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 845447, 1690894, 2536341, 3381788, 5072682, 6763576, 7609023, 10145364, 13527152, 15218046, 20290728, 27054304, 30436092, 40581456, 60872184, 81162912, 121744368, 243488736]

約数ペア:

[(1, 243488736), (2, 121744368), (3, 81162912), (4, 60872184), (6, 40581456), (8, 30436092), (9, 27054304), (12, 20290728), (16, 15218046), (18, 13527152), (24, 10145364), (32, 7609023), (36, 6763576), (48, 5072682), (72, 3381788), (96, 2536341), (144, 1690894), (288, 845447)]