149092888

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{12269}}^1$

素因数の和:12320

約数の個数: 48

約数和(自身を含む): 335707200

約数和(自身を除く): 186614312

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 248, 392, 434, 868, 1519, 1736, 3038, 6076, 12152, 12269, 24538, 49076, 85883, 98152, 171766, 343532, 380339, 601181, 687064, 760678, 1202362, 1521356, 2404724, 2662373, 3042712, 4809448, 5324746, 10649492, 18636611, 21298984, 37273222, 74546444, 149092888]

約数ペア:

[(1, 149092888), (2, 74546444), (4, 37273222), (7, 21298984), (8, 18636611), (14, 10649492), (28, 5324746), (31, 4809448), (49, 3042712), (56, 2662373), (62, 2404724), (98, 1521356), (124, 1202362), (196, 760678), (217, 687064), (248, 601181), (392, 380339), (434, 343532), (868, 171766), (1519, 98152), (1736, 85883), (3038, 49076), (6076, 24538), (12152, 12269)]