219381648

素因数分解:

$2^4\times 3^1\times {\mathrm{1499}}^1\times {\mathrm{3049}}^1$

素因数の和:4559

約数の個数: 40

約数和(自身を含む): 567300000

約数和(自身を除く): 347918352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1499, 2998, 3049, 4497, 5996, 6098, 8994, 9147, 11992, 12196, 17988, 18294, 23984, 24392, 35976, 36588, 48784, 71952, 73176, 146352, 4570451, 9140902, 13711353, 18281804, 27422706, 36563608, 54845412, 73127216, 109690824, 219381648]

約数ペア:

[(1, 219381648), (2, 109690824), (3, 73127216), (4, 54845412), (6, 36563608), (8, 27422706), (12, 18281804), (16, 13711353), (24, 9140902), (48, 4570451), (1499, 146352), (2998, 73176), (3049, 71952), (4497, 48784), (5996, 36588), (6098, 35976), (8994, 24392), (9147, 23984), (11992, 18294), (12196, 17988)]