196558596

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{139999}}^1$

素因数の和:140025

約数の個数: 48

約数和(自身を含む): 548800000

約数和(自身を除く): 352241404

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 139999, 279998, 419997, 559996, 839994, 1259991, 1679988, 1819987, 2519982, 3639974, 3779973, 5039964, 5459961, 7279948, 7559946, 10919922, 15119892, 16379883, 21839844, 32759766, 49139649, 65519532, 98279298, 196558596]

約数ペア:

[(1, 196558596), (2, 98279298), (3, 65519532), (4, 49139649), (6, 32759766), (9, 21839844), (12, 16379883), (13, 15119892), (18, 10919922), (26, 7559946), (27, 7279948), (36, 5459961), (39, 5039964), (52, 3779973), (54, 3639974), (78, 2519982), (108, 1819987), (117, 1679988), (156, 1259991), (234, 839994), (351, 559996), (468, 419997), (702, 279998), (1404, 139999)]