187907928

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{602269}}^1$

素因数の和:602291

約数の個数: 32

約数和(自身を含む): 505906800

約数和(自身を除く): 317998872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 602269, 1204538, 1806807, 2409076, 3613614, 4818152, 7227228, 7829497, 14454456, 15658994, 23488491, 31317988, 46976982, 62635976, 93953964, 187907928]

約数ペア:

[(1, 187907928), (2, 93953964), (3, 62635976), (4, 46976982), (6, 31317988), (8, 23488491), (12, 15658994), (13, 14454456), (24, 7829497), (26, 7227228), (39, 4818152), (52, 3613614), (78, 2409076), (104, 1806807), (156, 1204538), (312, 602269)]