171008512

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{17579}}^1$

素因数の和:17616

約数の個数: 40

約数和(自身を含む): 359686800

約数和(自身を除く): 188678288

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1216, 2432, 4864, 9728, 17579, 35158, 70316, 140632, 281264, 334001, 562528, 668002, 1125056, 1336004, 2250112, 2672008, 4500224, 5344016, 9000448, 10688032, 21376064, 42752128, 85504256, 171008512]

約数ペア:

[(1, 171008512), (2, 85504256), (4, 42752128), (8, 21376064), (16, 10688032), (19, 9000448), (32, 5344016), (38, 4500224), (64, 2672008), (76, 2250112), (128, 1336004), (152, 1125056), (256, 668002), (304, 562528), (512, 334001), (608, 281264), (1216, 140632), (2432, 70316), (4864, 35158), (9728, 17579)]