191321928

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{379607}}^1$

素因数の和:379626

約数の個数: 48

約数和(自身を含む): 592188480

約数和(自身を除く): 400866552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 379607, 759214, 1138821, 1518428, 2277642, 2657249, 3036856, 3416463, 4555284, 5314498, 6832926, 7971747, 9110568, 10628996, 13665852, 15943494, 21257992, 23915241, 27331704, 31886988, 47830482, 63773976, 95660964, 191321928]

約数ペア:

[(1, 191321928), (2, 95660964), (3, 63773976), (4, 47830482), (6, 31886988), (7, 27331704), (8, 23915241), (9, 21257992), (12, 15943494), (14, 13665852), (18, 10628996), (21, 9110568), (24, 7971747), (28, 6832926), (36, 5314498), (42, 4555284), (56, 3416463), (63, 3036856), (72, 2657249), (84, 2277642), (126, 1518428), (168, 1138821), (252, 759214), (504, 379607)]